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5310-00-290-1461 (1202902PC3)

5310-00-290-1461 is equivalent to manufacture part number 1202902PC3. It is a flat washer and is classified under Federal Supply Class 5310 (5310 - Nuts and Washers), stocked for defense, aerospace, MRO, and industrial maintenance applications. This item is cataloged in the NATO supply system under 5310 - Nuts and Washers and is available through NSN-PARTS for U.S. government MRO, and commercial procurement.

NSN 5310002901461
ALT NSN 5310-00-290-1461
NIIN 00-290-1461
NCB 00
FSC 5310
NSIN 290-1461
MNF PART 1202902PC3
DESC WASHER, FLAT
ALT DESC FLAT WASHER
MNF ALT's 1202902PC3 | 201220PC6 | A16372PC18 | A16792PC18 | B4780PC7 | B4782ITEM15 | B4788ITEM38 | B4819ITEM10-12 | B4836ITEM11 | B4840ITEM14 | B4940ITEM12-13 | B4941PC7 | B4959ITEM10 | B4978ITEM13 | B5025ITEM17 | B5104ITEM25 | B5105ITEM25 | B5128ITEM17 | B5202ITEM39 | B5208ITEM2 | B5209ITEM9 | B5210ITEM9 | B5211ITEM9 | B5212ITEM9 | B5214ITEM22 | B5215ITEM2 | B5299ITEM10-12 | B5305ITEM11 | B5316ITEM10-12 | B5317ITEM10-12 | B5325ITEM3 | B5331ITEM14 | B5332ITEM14 | B5335ITEM6 | B5439ITEM12 | B5456ITEM16 | B5472ITEM2 | B5496ITEM11 | B5504ITEM12 | B5532ITEM14 | B5559ITEM10 | B5559ITEM12 | B5578ITEM9 | B5583ITEM6 | D665PC18 | D680PC18 | D694PC18 | D695PC18 | D699PC18 | D700PC18
OTHER ALT's 1202902PC3 | 201220PC6 | A16372PC18 | A16792PC18 | B4780PC7 | B4782ITEM15 | B4788ITEM38 | B4819ITEM1012 | B4836ITEM11 | B4840ITEM14 | B4940ITEM1213 | B4941PC7 | B4959ITEM10 | B4978ITEM13 | B5025ITEM17 | B5104ITEM25 | B5105ITEM25 | B5128ITEM17 | B5202ITEM39 | B5208ITEM2 | B5209ITEM9 | B5210ITEM9 | B5211ITEM9 | B5212ITEM9 | B5214ITEM22 | B5215ITEM2 | B5299ITEM1012 | B5305ITEM11 | B5316ITEM1012 | B5317ITEM1012 | B5325ITEM3 | B5331ITEM14 | B5332ITEM14 | B5335ITEM6 | B5439ITEM12 | B5456ITEM16 | B5472ITEM2 | B5496ITEM11 | B5504ITEM12 | B5532ITEM14 | B5559ITEM10 | B5559ITEM12 | B5578ITEM9 | B5583ITEM6 | D665PC18 | D680PC18 | D694PC18 | D695PC18 | D699PC18 | D700PC18
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Part & Reference Numbers (76)
Part NumberCAGEManufacturer StatusRNCCRNVCDACRNAACRNFCRNSCRNJCSADCHCCMSDS
1202902PC3 83115 HARDMAN AIRCRAFT INC H 5 9 5 KZ B
201220PC6 10001 NAVAIR AND NAVSEA MANAGED ORIGINAL A 5 9 5 KZ B
5310PL1241859 9009H JEDNOLITY INDEKS MATERIALOWY - A 6 9 9 WP 4 B
A16372PC18 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
A16792PC18 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B4780PC7 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B4782ITEM15 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B4788ITEM38 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B4819ITEM10-12 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B4836ITEM11 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B4840ITEM14 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B4940ITEM12-13 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B4941PC7 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B4959ITEM10 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B4978ITEM13 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5025ITEM17 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5104ITEM25 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5105ITEM25 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5128ITEM17 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5202ITEM39 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5208ITEM2 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5209ITEM9 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5210ITEM9 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5211ITEM9 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5212ITEM9 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5214ITEM22 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5215ITEM2 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5299ITEM10-12 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5305ITEM11 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5316ITEM10-12 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5317ITEM10-12 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5325ITEM3 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5331ITEM14 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5332ITEM14 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5335ITEM6 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5439ITEM12 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5456ITEM16 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5472ITEM2 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5496ITEM11 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5504ITEM12 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5532ITEM14 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5559ITEM10 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5559ITEM12 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5578ITEM9 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
B5583ITEM6 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D665PC18 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D680PC18 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D694PC18 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D695PC18 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D699PC18 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D700PC18 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D805PC8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D806PC8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D807PC8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D808PC8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D859PC7 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D891PC8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D892PC18 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D894PC8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D895PC8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D896PC8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D897PC8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D898PC8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D909PC7-8 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
D926PC61 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
S3801-540565ALT2PC18 80064 NAVAL SHIP SYSTEMS COMMAND A 3 2 X XX 3 D
S3801-540566PC8 80064 NAVAL SHIP SYSTEMS COMMAND A 3 2 X XX 3 D
S3801-540567ALT1PC8 80064 NAVAL SHIP SYSTEMS COMMAND A 3 2 X XX 3 D
S3801-540568ALT3PC8 80064 NAVAL SHIP SYSTEMS COMMAND A 3 2 X XX 3 D
S3801-540570ALT1PC8 80064 NAVAL SHIP SYSTEMS COMMAND A 3 2 X XX 3 D
S3801-551105ALT1PC8 80064 NAVAL SHIP SYSTEMS COMMAND A 3 2 X XX 3 D
S3801-551106ALT1PC8 80064 NAVAL SHIP SYSTEMS COMMAND A 3 2 X XX 3 D
S3801-551110ALT1PC8 80064 NAVAL SHIP SYSTEMS COMMAND A 3 2 X XX 3 D
S3801-606216PC7-8 80064 NAVAL SHIP SYSTEMS COMMAND A 3 2 X XX 3 D
S3801-767730PC8 80064 NAVAL SHIP SYSTEMS COMMAND A 3 2 X XX 3 D
W9-378 46175 PEERLESS-WINSMITH, INC. H 5 9 X XX 3 B
Item Characteristics (9)
MRCRequirementReply
AAGRCROSS-SECTIONAL SHAPE STYLERECTANGULAR
AAUBHOLE DIAMETER1.031 INCHES NOMINAL
ABMWPERIPHERAL SHAPE STYLEROUND
ABMXCENTER HOLE SHAPE STYLEROUND
ABNMTHICKNESS0.250 INCHES NOMINAL
ADAVOVERALL DIAMETER1.500 INCHES NOMINAL
CQBCMINIMUM TENSILE STRENGTH500 POUNDS PER SQUARE INCH
MATTMATERIALWOOL COMP 16R2 OVERALL
MDCLMATERIAL DOCUMENT AND CLASSIFICATIONC-F-206,TYPE 1,CL 16R2 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
Management Data
MOESOSAACUIUI ConvMgmt CtrlUnit PriceQUPCIICSLCEffectiveC/H
DN SMS J EA 9B----- $183.94 1 U 0 01-OCT-2025 C
DS SMS J EA $183.94 1 U 0 01-OCT-2025 C
Navy Management
COGSMICIRRCSMCC
9B
MOE Rules (6)
MOE RuleFormerAssignedAMCAMSCIMCIMCANIMSCDSORPICASICAAACCollaboratorsReceivers
N9BZ N9ZD 01-AUG-05 2 G Z GH GX GH GX HD
WP01 01-MAR-25 WP WP
YB01 01-APR-91 YB YB
ZH01 01-APR-91 ZH ZH
ZU01 01-APR-91 ZU ZU
ZW01 01-NOV-98 ZW ZW
Freight / Transportation
NMFCSubUFCHMCLTLLCLWCCTCCSHCADCACCRVCIntegActyDescription
194020 X 95050 J 573 Z 9 A BZ XX WASHERS/GASKETS/PCKG DVC ETC FELT
Packaging Data — Part 1
PICA/SICATOSICQMOPClng/DryPres MatWrap MatPkg CatCush/DunThkUIUnit ContSourceUnpkg WtUnpkg Dim
P AAA 10 1 00 00 01A0 NA A EA BD P .
Packaging Data — Part 2
PICA/SICALvl ALvl BLvl CUCLSpc MkgInter ContOPIPack WtPack CubePack DimSupplemental
P E Q 00 E5 O 0000.0 0000.000 0000 X 0000 X 0000
Special Packaging Instructions (1)
Design ActyContainer NSNSPI NoRevSPI DatePICA/SICA
14153 P
Identification
Item Name Code (INC)13393
Primary INC (PINC)0013393
NIIN Assigned01-JAN-1963
Precious Metals Ind (PMIC)A
Criticality CodeX
DEMIL CodeA
DEMIL Integrity Code1
Hazardous Material Ind (HMIC)N
ADP Equipment Ind0
Item Indicator (II)1
Standardization / Related NSNs (1)
Related NSNISCDecision Date
525-DEC-1995
Supersedes (Cancelled NSNs) (1)
Cancelled NSNEffective
5310-00-286-639701-APR-1983

If the NSN isn't available, are there substitutes or alternate part numbers for NSN 5310-00-290-1461?

NSN 5310-00-290-1461 is associated with the following manufacturer alternate part numbers: 1202902PC3, 201220PC6, A16372PC18, A16792PC18, B4780PC7, B4782ITEM15, B4788ITEM38, B4819ITEM10-12, B4836ITEM11, B4840ITEM14, B4940ITEM12-13, B4941PC7, B4959ITEM10, B4978ITEM13, B5025ITEM17, B5104ITEM25, B5105ITEM25, B5128ITEM17, B5202ITEM39, B5208ITEM2, B5209ITEM9, B5210ITEM9, B5211ITEM9, B5212ITEM9, B5214ITEM22, B5215ITEM2, B5299ITEM10-12, B5305ITEM11, B5316ITEM10-12, B5317ITEM10-12, B5325ITEM3, B5331ITEM14, B5332ITEM14, B5335ITEM6, B5439ITEM12, B5456ITEM16, B5472ITEM2, B5496ITEM11, B5504ITEM12, B5532ITEM14, B5559ITEM10, B5559ITEM12, B5578ITEM9, B5583ITEM6, D665PC18, D680PC18, D694PC18, D695PC18, D699PC18, D700PC18. Whether you need to buy, order, or get wholesale pricing on any of these part numbers, NSN-PARTS.COM accepts quote requests for pricing and availability, including obsolete and hard-to-find inventory.

FAQ

5310-00-290-1461

What National Stock Number (NSN) Category does this 5310-00-290-1461


NSN 5310-00-290-1461 belongs to Federal Supply Class 5310 which is 5310 - Nuts and Washers. This FSC is part of the federal supply catalog maintained by the U.S. Department of Defense and is used to standardize the procurement and cataloging of military and government components across all branches of the armed forces and federal agencies.

What traceability documentation is available for parts ordered through NSN-PARTS.COM?

Traceability is a core part of our sourcing process. Depending on the part and its supply chain origin, we can provide Certificates of Conformance (C of C), manufacturer packing slips, date codes, lot codes, and sourcing documentation that traces the item back through the distribution chain. For government and defense procurement, we understand that documentation requirements can be strict if your purchase order or contract specifies particular traceability requirements, include them in your RFQ and we will confirm our ability to meet them before order confirmation.

Does NSN 5310-00-290-1461 have an alternate part number?

Yes. NSN 5310-00-290-1461 is also referenced by manufacturer part number B4819ITEM1012, where B4819ITEM1012 is the original equipment manufacturer designation for this item. When sourcing this part, buyers may encounter either the NSN 5310-00-290-1461 or the MPN B4819ITEM1012 depending on the procurement system or supplier being used. NSN-PARTS.COM accepts quote requests using either the NSN or the manufacturer part number. For a full list of alternate part numbers associated with this NSN, see below.

Which country originally cataloged this NSN, and what is its National Codification Bureau (NCB) code?

Every NSN includes a two-digit National Codification Bureau (NCB) code in positions 5 and 6 of the full 13-digit number. That code identifies which country originally cataloged the item through the NATO codification system. You can find the NCB code for this part listed in the product description above. Use the table below to identify the originating country and its NATO membership status.

For this NSN, the NCB code is 00, which means it was originally cataloged by USA (NATO). Use the table below for a full reference of all NCB codes and their associated countries.

Country NCB Code(s) Status
USA00 and 01NATO
Unassigned (USA)02 through 10n/a
West Germany / Germany11n/a
Belgium12NATO
France13NATO
Italy14NATO
Czechoslovakia / Czech Republic15NATO
Netherlands16NATO
South Africa17NATO
Brazil18Tier 1
Canada19Tier 2
Denmark20 and 21NATO
Greece22NATO
Iceland23NATO
Norway24NATO
Portugal25NATO
Turkey26NATO
Luxembourg27NATO
Argentina28Tier 2
Japan29Tier 1
Israel30Tier 2
Singapore31Tier 2
Spain32NATO
Malaysia33Tier 2
Thailand34Tier 1
Egypt35Tier 1
Republic of Korea36Tier 2
Estonia37NATO
Romania38NATO
Slovakia39NATO
Austria40Tier 2
Slovenia41NATO
Poland42NATO
United Nations-standard items43n/a
Indonesia44Tier 2
Philippines45Other
Lithuania46NATO
Fiji47Other
Tonga48Other
Bulgaria49NATO
Hungary50NATO
Chile51Tier 1
Croatia52NATO
North Macedonia53NATO
Latvia54NATO
Oman55Tier 1
Russian Federation56Other
Finland57NATO
Albania58NATO
Kuwait59Other
Ukraine60Tier 2
Belarus61Tier 2
Morocco62Tier 1
Sweden63NATO
Papua, New Guinea64Other
Australia65Tier 2
Afghanistan66Other
Georgia67Tier 1
Saudi Arabia69n/a
United Arab Emirates70Tier 1
India71Tier 2
Serbia72Tier 2
Pakistan73Other
Bosnia-Herzegovina74Tier 1
Brunei75Tier 1
Montenegro76NATO
Jordan77Tier 1
Peru78Tier 1
Colombia79Tier 2
Qatar80Tier 1
Algeria81Other
New Zealand82Tier 2
United Kingdom98 and 99NATO
What is your process for locating excess inventory for hard-to-find NSN PARTS?

When a part is not immediately available through standard distribution channels, our sourcing team conducts a multi-channel search that includes authorized distributor networks, government surplus and DLA excess inventory, independent broker networks, and manufacturer direct channels where applicable. Every potential source is evaluated for authenticity and traceability before we present it as a viable option. We do not source from unvetted or unknown suppliers, and we will never offer parts we cannot document. If we locate stock, we provide full sourcing details with your quote so your procurement and quality teams can make an informed decision before committing to an order.

Are parts sourced through NSN-PARTS.COM traceable back to the original manufacturer?

We make every effort to ensure full chain-of-custody traceability for every part we supply. Our preferred sourcing path is always manufacturer-direct or through authorized distribution channels, which provides the strongest traceability and the lowest counterfeit risk. When parts must be sourced through independent or excess channels; as is often the case for obsolete or long-discontinued components, we require sourcing documentation at every link in the chain and apply additional scrutiny to confirm authenticity. Parts that cannot be adequately documented are not offered for sale. If your program has specific traceability requirements such as QPL, QML, or QSLD compliance, please include those details in your RFQ so we can confirm sourcing eligibility upfront.

Testimonials

Sent an RFQ on a Friday afternoon and had a quote back within the hour. Parts showed up ahead of schedule. That kind of response time matters a lot when equipment is down.

Lead Tech, Part 145 Repair Station

We work on older military equipment and finding parts is a constant battle. NSN-Parts has come through for us more times than I can count. Good people, fast turnaround.

Diane R., Defense Contractor – Procurement

I had three distributors tell me a part was gone for good. NSN-Parts had it in stock and shipped it the same day. They're my first call now

Logistics Specialist, USAF

The FSC search actually works. I found what I needed without digging through a bunch of irrelevant results. Ordering was simple and the parts were exactly what was listed.

Priya M., Supply Chain Analyst

I've been sourcing NSN PARTS for a long time and it's hard to find a distributor that really knows the catalog. These guys do. They answer questions fast and know what they're talking about.

Robert H., Aviation Parts Buyer

Accreditations

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