Skip to content
News Industries Part Directory Excess Inventory Management Solutions Sitemap

Gears, Pulleys, Sprockets, and Transmission Chain

FSC 3020: Gears, Pulleys, Sprockets, and Transmission Chain

Federal Supply Class (FSC) 3020 covers gears, pulleys, sprockets, and transmission chain. These NSN items are core power transmission elements used throughout vehicles and machinery.

These parts transmit rotational motion and power between shafts at controlled speeds and ratios. They are fundamental to nearly every mechanical drive.

Common items include spur, helical, and bevel gears, pulleys, sprockets, and roller chain. Parts are made from hardened steel, alloy steel, and cast iron for wear resistance.

3020-01-283-8319 (D104240)

NIIN: 01-283-8319 DESC: HELICAL GEAR
In stock
NSN: 3020-01-283-8319
FSC Code: 3020
MPN: D104240

3020-01-283-8317 (D104212)

NIIN: 01-283-8317 DESC: BEVEL GEAR
In stock
NSN: 3020-01-283-8317
FSC Code: 3020
MPN: D104212

3020-01-204-8083 (E-104086-4)

NIIN: 01-204-8083 DESC: BEVEL GEAR
In stock
NSN: 3020-01-204-8083
FSC Code: 3020
MPN: E1040864

3020-01-283-8320 (D104242)

NIIN: 01-283-8320 DESC: HELICAL GEAR
In stock
NSN: 3020-01-283-8320
FSC Code: 3020
MPN: D104242

3020-00-833-2310 (D103676ANDE103529)

NIIN: 00-833-2310 DESC: MAT WORM AND WORM WHEEL GEAR SET
In stock
NSN: 3020-00-833-2310
FSC Code: 3020
MPN: D103676ANDE103529

3020-01-396-1939 (D103689/D103690)

NIIN: 01-396-1939 DESC: MAT WORM AND WORM WHEEL GEAR SET
In stock
NSN: 3020-01-396-1939
FSC Code: 3020
MPN: D103689D103690

3020-01-270-9309 (E-103.869)

NIIN: 01-270-9309 DESC: HELICAL GEAR
In stock
NSN: 3020-01-270-9309
FSC Code: 3020
MPN: E103869

3020-01-378-2440 (D-1036-85-20)

NIIN: 01-378-2440 DESC: RATCHET WHEEL
In stock
NSN: 3020-01-378-2440
FSC Code: 3020
MPN: D10368520

3020-01-161-6404 (D-1036-180-20)

NIIN: 01-161-6404 DESC: RATCHET WHEEL
In stock
NSN: 3020-01-161-6404
FSC Code: 3020
MPN: D103618020

3020-00-829-9726 (D103689+D103690)

NIIN: 00-829-9726 DESC: MAT WORM AND WORM WHEEL GEAR SET
In stock
NSN: 3020-00-829-9726
FSC Code: 3020
MPN: D103689D103690

3020-01-289-8367 (D-101)

NIIN: 01-289-8367 DESC: HELICAL GEAR
In stock
NSN: 3020-01-289-8367
FSC Code: 3020
MPN: D101

3020-00-460-3900 (D101385)

NIIN: 00-460-3900 DESC: GROOVE PULLEY
In stock
NSN: 3020-00-460-3900
FSC Code: 3020
MPN: D101385

3020-01-270-9310 (E-103.869)

NIIN: 01-270-9310 DESC: HELICAL GEAR
In stock
NSN: 3020-01-270-9310
FSC Code: 3020
MPN: E103869

3020-00-262-8999 (D10117)

NIIN: 00-262-8999 DESC: GEAR REDUCER PINION
In stock
NSN: 3020-00-262-8999
FSC Code: 3020
MPN: D10117

3020-01-289-3823 (D100981)

NIIN: 01-289-3823 DESC: WORM GEAR
In stock
NSN: 3020-01-289-3823
FSC Code: 3020
MPN: D100981

3020-01-285-3581 (E-101311-2)

NIIN: 01-285-3581 DESC: SPUR GEAR
In stock
NSN: 3020-01-285-3581
FSC Code: 3020
MPN: E1013112

3020-01-289-3822 (E-100-856)

NIIN: 01-289-3822 DESC: WORM GEAR
In stock
NSN: 3020-01-289-3822
FSC Code: 3020
MPN: E100856

3020-00-146-0509 (D101-384)

NIIN: 00-146-0509 DESC: PULLEY
In stock
NSN: 3020-00-146-0509
FSC Code: 3020
MPN: D101384

3020-01-300-3887 (D100882)

NIIN: 01-300-3887 DESC: WORM GEAR
In stock
NSN: 3020-01-300-3887
FSC Code: 3020
MPN: D100882

3020-00-752-7949 (D100473)

NIIN: 00-752-7949 DESC: MATCHED HELICAL GEAR SET
In stock
NSN: 3020-00-752-7949
FSC Code: 3020
MPN: D100473

3020-00-752-7950 (D100475)

NIIN: 00-752-7950 DESC: MATCHED HELICAL GEAR SET
In stock
NSN: 3020-00-752-7950
FSC Code: 3020
MPN: D100475

3020-01-232-8580 (D-100310)

NIIN: 01-232-8580 DESC: SPUR GEAR
In stock
NSN: 3020-01-232-8580
FSC Code: 3020
MPN: D100310

3020-01-231-8667 (D-100312)

NIIN: 01-231-8667 DESC: HELICAL GEAR
In stock
NSN: 3020-01-231-8667
FSC Code: 3020
MPN: D100312

3020-01-306-2976 (D-100.913)

NIIN: 01-306-2976 DESC: HELICAL GEAR
In stock
NSN: 3020-01-306-2976
FSC Code: 3020
MPN: D100913

3020-00-541-2592 (MILSTD421-60-2CLA)

NIIN: 00-541-2592 DESC: ROLLER CHAIN LINK
In stock
NSN: 3020-00-541-2592
FSC Code: 3020
MPN: MILSTD421602CLA

3020-00-818-1883 (MILSTD421-60-2CLA)

NIIN: 00-818-1883 DESC: ROLLER CHAIN LINK
In stock
NSN: 3020-00-818-1883
FSC Code: 3020
MPN: MILSTD421602CLA

3020-01-190-4261 (D0NN-4044-A)

NIIN: 01-190-4261 DESC: SPUR GEAR
In stock
NSN: 3020-01-190-4261
FSC Code: 3020
MPN: D0NN4044A

3020-01-175-1963 (D0AZ-17271-A)

NIIN: 01-175-1963 DESC: SPUR GEAR
In stock
NSN: 3020-01-175-1963
FSC Code: 3020
MPN: D0AZ17271A

3020-00-882-7373 (DW0629F11ANDDG069F11)

NIIN: 00-882-7373 DESC: MAT WORM AND WORM WHEEL GEAR SET
In stock
NSN: 3020-00-882-7373
FSC Code: 3020
MPN: DW0629F11ANDDG069F11

3020-00-528-0191 (D0-12605)

NIIN: 00-528-0191 DESC: INTERNAL GEAR
In stock
NSN: 3020-00-528-0191
FSC Code: 3020
MPN: D012605

3020-01-316-8538 (D00Z17271A)

NIIN: 01-316-8538 DESC: WORM GEAR
In stock
NSN: 3020-01-316-8538
FSC Code: 3020
MPN: D00Z17271A

3020-01-363-2419 (D-0069-R-28)

NIIN: 01-363-2419 DESC: INTERNAL GEAR
In stock
NSN: 3020-01-363-2419
FSC Code: 3020
MPN: D0069R28

3020-01-363-2423 (D-0069-R-27)

NIIN: 01-363-2423 DESC: SPUR GEAR
In stock
NSN: 3020-01-363-2423
FSC Code: 3020
MPN: D0069R27

3020-01-324-9388 (D-0068-R)

NIIN: 01-324-9388 DESC: WORM WHEEL GEAR
In stock
NSN: 3020-01-324-9388
FSC Code: 3020
MPN: D0068R

3020-01-559-3280 (D001ARM23)

NIIN: 01-559-3280 DESC: ROLLER CHAIN LINK
In stock
NSN: 3020-01-559-3280
FSC Code: 3020
MPN: D001ARM23

3020-01-559-3272 (D001ARM19)

NIIN: 01-559-3272 DESC: ROLLER CHAIN LINK
In stock
NSN: 3020-01-559-3272
FSC Code: 3020
MPN: D001ARM19

3020-00-993-6451 (CZ101)

NIIN: 00-993-6451 DESC: SPUR GEAR-SLIP CLUTCH
In stock
NSN: 3020-00-993-6451
FSC Code: 3020
MPN: CZ101

3020-01-097-0910 (CZ-K6)

NIIN: 01-097-0910 DESC: GROOVE PULLEY
In stock
NSN: 3020-01-097-0910
FSC Code: 3020
MPN: CZK6

3020-01-166-5273 (CYRG)

NIIN: 01-166-5273 DESC: TRUNNION
In stock
NSN: 3020-01-166-5273
FSC Code: 3020
MPN: CYRG

3020-00-657-4914 (CYRG160)

NIIN: 00-657-4914 DESC: SPUR GEAR
In stock
NSN: 3020-00-657-4914
FSC Code: 3020
MPN: CYRG160

3020-00-567-7534 (CYRG367)

NIIN: 00-567-7534 DESC: SPUR GEAR
In stock
NSN: 3020-00-567-7534
FSC Code: 3020
MPN: CYRG367

3020-01-357-0782 (CYRG156-1)

NIIN: 01-357-0782 DESC: GEAR SEGMENT
In stock
NSN: 3020-01-357-0782
FSC Code: 3020
MPN: CYRG1561

3020-00-517-2144 (CY262-2)

NIIN: 00-517-2144 DESC: SPUR GEAR
In stock
NSN: 3020-00-517-2144
FSC Code: 3020
MPN: CY2622

3020-00-883-8779 (CY2442)

NIIN: 00-883-8779 DESC: PINION GENEVA
In stock
NSN: 3020-00-883-8779
FSC Code: 3020
MPN: CY2442

3020-01-072-8375 (CWG820DL)

NIIN: 01-072-8375 DESC: WORM WHEEL GEAR
In stock
NSN: 3020-01-072-8375
FSC Code: 3020
MPN: CWG820DL

3020-01-429-8394 (CW301.228)

NIIN: 01-429-8394 DESC: SPUR GEAR
In stock
NSN: 3020-01-429-8394
FSC Code: 3020
MPN: CW301228

3020-00-827-9476 (CVT3255)

NIIN: 00-827-9476 DESC: SPUR GEAR
In stock
NSN: 3020-00-827-9476
FSC Code: 3020
MPN: CVT3255

3020-00-289-7962 (CVE55S4102-47405CVE55S4102-47405)

NIIN: 00-289-7962 DESC: HELICAL GEAR
In stock
NSN: 3020-00-289-7962
FSC Code: 3020
MPN: CVE55S410247405CVE55S410247405