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Space and Water Heating Equipment

FSC 4520: Space and Water Heating Equipment

Federal Supply Class (FSC) 4520 covers space and water heating equipment. These NSN items provide heating for facilities and field use.

This equipment heats spaces and water for comfort and process needs. It supports habitability and field operations.

Common items include space heaters, water heaters, and furnaces. Equipment is built from steel with burner and heating elements.

4520-01-259-5766 (106-056816-000)

NIIN: 01-259-5766
In stock
NSN: 4520-01-259-5766
FSC Code: 4520
MPN: 106056816000

4520-01-259-2649 (DFM10.75-1NM)

NIIN: 01-259-2649
In stock
NSN: 4520-01-259-2649
FSC Code: 4520
MPN: DFM10751NM

4520-01-259-7775 (TNM42-1)

NIIN: 01-259-7775
In stock
NSN: 4520-01-259-7775
FSC Code: 4520
MPN: TNM421

4520-01-259-9359 (M38386B2B010)

NIIN: 01-259-9359
In stock
NSN: 4520-01-259-9359
FSC Code: 4520
MPN: M38386B2B010

4520-01-260-0353 (SD-A-3871-2-SW1B+07/2.00S)

NIIN: 01-260-0353
In stock
NSN: 4520-01-260-0353
FSC Code: 4520
MPN: SDA38712SW1B07200S

4520-01-260-6253 (9A6009)

NIIN: 01-260-6253
In stock
NSN: 4520-01-260-6253
FSC Code: 4520
MPN: 9A6009

4520-01-260-4480 (MII50S10D)

NIIN: 01-260-4480
In stock
NSN: 4520-01-260-4480
FSC Code: 4520
MPN: MII50S10D

4520-01-260-3257 (106-056816-000)

NIIN: 01-260-3257
In stock
NSN: 4520-01-260-3257
FSC Code: 4520
MPN: 106056816000

4520-01-261-2311 (B54300-G1)

NIIN: 01-261-2311
In stock
NSN: 4520-01-261-2311
FSC Code: 4520
MPN: B54300G1

4520-01-261-2614 (M-325)

NIIN: 01-261-2614
In stock
NSN: 4520-01-261-2614
FSC Code: 4520
MPN: M325

4520-01-260-6249 (860107)

NIIN: 01-260-6249
In stock
NSN: 4520-01-260-6249
FSC Code: 4520
MPN: 860107

4520-01-262-7712 (3CSM-9-B-480V)

NIIN: 01-262-7712
In stock
NSN: 4520-01-262-7712
FSC Code: 4520
MPN: 3CSM9B480V

4520-01-260-8343 (69900)

NIIN: 01-260-8343
In stock
NSN: 4520-01-260-8343
FSC Code: 4520
MPN: 69900

4520-01-260-2557 (SDF-25-0FU)

NIIN: 01-260-2557
In stock
NSN: 4520-01-260-2557
FSC Code: 4520
MPN: SDF250FU

4520-01-259-9360 (C80736-3)

NIIN: 01-259-9360
In stock
NSN: 4520-01-259-9360
FSC Code: 4520
MPN: C807363

4520-01-261-5056 (E-241689-1)

NIIN: 01-261-5056
In stock
NSN: 4520-01-261-5056
FSC Code: 4520
MPN: E2416891

4520-01-261-2770 (8412324)

NIIN: 01-261-2770
In stock
NSN: 4520-01-261-2770
FSC Code: 4520
MPN: 8412324

4520-01-260-6965 (210-19082-42)

NIIN: 01-260-6965
In stock
NSN: 4520-01-260-6965
FSC Code: 4520
MPN: 2101908242

4520-01-261-0250 (3258201)

NIIN: 01-261-0250
In stock
NSN: 4520-01-261-0250
FSC Code: 4520
MPN: 3258201

4520-01-260-8362 (E320C-90/4.4.1ALT3)

NIIN: 01-260-8362
In stock
NSN: 4520-01-260-8362
FSC Code: 4520
MPN: E320C90441ALT3

4520-01-261-9811 (T62-16X12)

NIIN: 01-261-9811
In stock
NSN: 4520-01-261-9811
FSC Code: 4520
MPN: T6216X12

4520-01-261-5460 (12309)

NIIN: 01-261-5460
In stock
NSN: 4520-01-261-5460
FSC Code: 4520
MPN: 12309

4520-01-261-4061 (L-202F5-18.00X12.00)

NIIN: 01-261-4061
In stock
NSN: 4520-01-261-4061
FSC Code: 4520
MPN: L202F51800X1200

4520-01-261-5055 (D-241383)

NIIN: 01-261-5055
In stock
NSN: 4520-01-261-5055
FSC Code: 4520
MPN: D241383

4520-01-261-0978 (210-19082-42)

NIIN: 01-261-0978
In stock
NSN: 4520-01-261-0978
FSC Code: 4520
MPN: 2101908242

4520-01-261-4149 (64905)

NIIN: 01-261-4149
In stock
NSN: 4520-01-261-4149
FSC Code: 4520
MPN: 64905

4520-01-262-4961 (1D28-30-5604F-8.8)

NIIN: 01-262-4961
In stock
NSN: 4520-01-262-4961
FSC Code: 4520
MPN: 1D28305604F88

4520-01-261-9886 (405-10744-1)

NIIN: 01-261-9886
In stock
NSN: 4520-01-261-9886
FSC Code: 4520
MPN: 405107441

4520-01-262-3365 (5749067-070REV)

NIIN: 01-262-3365
In stock
NSN: 4520-01-262-3365
FSC Code: 4520
MPN: 5749067070REV

4520-01-262-7490 (TFZU-12.82-22X10-440/3/2/24-C1C-)

NIIN: 01-262-7490
In stock
NSN: 4520-01-262-7490
FSC Code: 4520
MPN: TFZU128222X104403224C1C

4520-01-262-3113 (UHSA-100W-2A-AAJ)

NIIN: 01-262-3113
In stock
NSN: 4520-01-262-3113
FSC Code: 4520
MPN: UHSA100W2AAAJ

4520-01-261-9675 (210-19082-42)

NIIN: 01-261-9675
In stock
NSN: 4520-01-261-9675
FSC Code: 4520
MPN: 2101908242

4520-01-262-4960 (1D40-35-5604F-14.6)

NIIN: 01-262-4960
In stock
NSN: 4520-01-262-4960
FSC Code: 4520
MPN: 1D40355604F146

4520-01-262-5548 (207173-301)

NIIN: 01-262-5548
In stock
NSN: 4520-01-262-5548
FSC Code: 4520
MPN: 207173301

4520-01-263-3101 (26-9001-11-06-00)

NIIN: 01-263-3101
In stock
NSN: 4520-01-263-3101
FSC Code: 4520
MPN: 269001110600

4520-01-263-0795 (F413-10429-1)

NIIN: 01-263-0795
In stock
NSN: 4520-01-263-0795
FSC Code: 4520
MPN: F413104291

4520-01-262-7679 (107978)

NIIN: 01-262-7679
In stock
NSN: 4520-01-262-7679
FSC Code: 4520
MPN: 107978

4520-01-262-7713 (1D40-35-5605F-14.6)

NIIN: 01-262-7713
In stock
NSN: 4520-01-262-7713
FSC Code: 4520
MPN: 1D40355605F146

4520-01-262-5241 (D954-1015CP)

NIIN: 01-262-5241
In stock
NSN: 4520-01-262-5241
FSC Code: 4520
MPN: D9541015CP

4520-01-265-4096 (55-2859-751)

NIIN: 01-265-4096
In stock
NSN: 4520-01-265-4096
FSC Code: 4520
MPN: 552859751

4520-01-262-4962 (1D23-19.5-5607.5F)

NIIN: 01-262-4962
In stock
NSN: 4520-01-262-4962
FSC Code: 4520
MPN: 1D2319556075F

4520-01-262-8441 (460000-125)

NIIN: 01-262-8441
In stock
NSN: 4520-01-262-8441
FSC Code: 4520
MPN: 460000125

4520-01-263-3147 (RD-1-0355-2)

NIIN: 01-263-3147
In stock
NSN: 4520-01-263-3147
FSC Code: 4520
MPN: RD103552

4520-01-262-4959 (1004-1010BR-CN)

NIIN: 01-262-4959
In stock
NSN: 4520-01-262-4959
FSC Code: 4520
MPN: 10041010BRCN

4520-01-265-7084 (210-19082-42-04-88-1)

NIIN: 01-265-7084
In stock
NSN: 4520-01-265-7084
FSC Code: 4520
MPN: 210190824204881

4520-01-262-7489 (TFZU-4.20-28X9-440/3/1/24-C1C5M-)

NIIN: 01-262-7489
In stock
NSN: 4520-01-262-7489
FSC Code: 4520
MPN: TFZU42028X94403124C1C5M

4520-01-264-5670 (3R0845)

NIIN: 01-264-5670
In stock
NSN: 4520-01-264-5670
FSC Code: 4520
MPN: 3R0845

4520-01-263-0794 (F413-10427-501)

NIIN: 01-263-0794
In stock
NSN: 4520-01-263-0794
FSC Code: 4520
MPN: F41310427501