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

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.

4520-01-681-7730 (TFZ-23L-EBHL)

NIIN: 01-681-7730
In stock
NSN: 4520-01-681-7730
FSC Code: 4520
MPN: TFZ23LEBHL

4520-01-681-7649 (A-8403-0S)

NIIN: 01-681-7649
In stock
NSN: 4520-01-681-7649
FSC Code: 4520
MPN: A84030S

4520-01-681-5708 (303157-023)

NIIN: 01-681-5708
In stock
NSN: 4520-01-681-5708
FSC Code: 4520
MPN: 303157023

4520-01-681-3524 (12577519)

NIIN: 01-681-3524
In stock
NSN: 4520-01-681-3524
FSC Code: 4520
MPN: 12577519

4520-01-681-6316 (2841-92)

NIIN: 01-681-6316
In stock
NSN: 4520-01-681-6316
FSC Code: 4520
MPN: 284192

4520-01-681-5854 (L211N1:E30367)

NIIN: 01-681-5854
In stock
NSN: 4520-01-681-5854
FSC Code: 4520
MPN: L211N1E30367

4520-01-681-5801 (L211N1:E30239)

NIIN: 01-681-5801
In stock
NSN: 4520-01-681-5801
FSC Code: 4520
MPN: L211N1E30239

4520-01-681-5795 (L211N1:E30241)

NIIN: 01-681-5795
In stock
NSN: 4520-01-681-5795
FSC Code: 4520
MPN: L211N1E30241

4520-01-680-9722 (KP1211-03)

NIIN: 01-680-9722
In stock
NSN: 4520-01-680-9722
FSC Code: 4520
MPN: KP121103

4520-01-681-7051 (C1903244)

NIIN: 01-681-7051
In stock
NSN: 4520-01-681-7051
FSC Code: 4520
MPN: C1903244

4520-01-681-5122 (TFZ-22H-EBHR)

NIIN: 01-681-5122
In stock
NSN: 4520-01-681-5122
FSC Code: 4520
MPN: TFZ22HEBHR

4520-01-680-9002 (CWH35083F)

NIIN: 01-680-9002
In stock
NSN: 4520-01-680-9002
FSC Code: 4520
MPN: CWH35083F

4520-01-680-8605 (MX-1000-102)

NIIN: 01-680-8605
In stock
NSN: 4520-01-680-8605
FSC Code: 4520
MPN: MX1000102

4520-01-681-3426 (2-5535-13-5)

NIIN: 01-681-3426
In stock
NSN: 4520-01-681-3426
FSC Code: 4520
MPN: 25535135

4520-01-680-6739 (6525774)

NIIN: 01-680-6739
In stock
NSN: 4520-01-680-6739
FSC Code: 4520
MPN: 6525774

4520-01-680-7498 (3CCZ7)

NIIN: 01-680-7498
In stock
NSN: 4520-01-680-7498
FSC Code: 4520
MPN: 3CCZ7

4520-01-680-9014 (099-00246-03SHT26ITEM38)

NIIN: 01-680-9014
In stock
NSN: 4520-01-680-9014
FSC Code: 4520
MPN: 0990024603SHT26ITEM38

4520-01-680-2106 (RA6013)

NIIN: 01-680-2106
In stock
NSN: 4520-01-680-2106
FSC Code: 4520
MPN: RA6013

4520-01-680-7656 (DRX-1000-203FAC)

NIIN: 01-680-7656
In stock
NSN: 4520-01-680-7656
FSC Code: 4520
MPN: DRX1000203FAC

4520-01-680-4521 (02700.9-00)

NIIN: 01-680-4521
In stock
NSN: 4520-01-680-4521
FSC Code: 4520
MPN: 02700900

4520-01-679-6531 (BH55)

NIIN: 01-679-6531
In stock
NSN: 4520-01-679-6531
FSC Code: 4520
MPN: BH55

4520-01-680-3184 (1093670)

NIIN: 01-680-3184
In stock
NSN: 4520-01-680-3184
FSC Code: 4520
MPN: 1093670

4520-01-679-4147 (SP540144)

NIIN: 01-679-4147
In stock
NSN: 4520-01-679-4147
FSC Code: 4520
MPN: SP540144

4520-01-679-6999 (BH50)

NIIN: 01-679-6999
In stock
NSN: 4520-01-679-6999
FSC Code: 4520
MPN: BH50

4520-01-678-9720 (2524-0000-LVP)

NIIN: 01-678-9720
In stock
NSN: 4520-01-678-9720
FSC Code: 4520
MPN: 25240000LVP

4520-01-679-0849 (2527-0000-6.0-LVP)

NIIN: 01-679-0849
In stock
NSN: 4520-01-679-0849
FSC Code: 4520
MPN: 2527000060LVP

4520-01-678-9137 (2522-0000-1.2-LVP)

NIIN: 01-678-9137
In stock
NSN: 4520-01-678-9137
FSC Code: 4520
MPN: 2522000012LVP

4520-01-678-9143 (2523-0000-3.5-LVP)

NIIN: 01-678-9143
In stock
NSN: 4520-01-678-9143
FSC Code: 4520
MPN: 2523000035LVP

4520-01-679-1428 (40.07.02.031H)

NIIN: 01-679-1428
In stock
NSN: 4520-01-679-1428
FSC Code: 4520
MPN: 400702031H

4520-01-678-6467 (102348)

NIIN: 01-678-6467
In stock
NSN: 4520-01-678-6467
FSC Code: 4520
MPN: 102348

4520-01-679-0851 (2531-0000-1.2-LVP)

NIIN: 01-679-0851
In stock
NSN: 4520-01-679-0851
FSC Code: 4520
MPN: 2531000012LVP

4520-01-679-0503 (2527-0000-3.0-LVP)

NIIN: 01-679-0503
In stock
NSN: 4520-01-679-0503
FSC Code: 4520
MPN: 2527000030LVP

4520-01-678-9705 (2524-0000-4.0-LVP)

NIIN: 01-678-9705
In stock
NSN: 4520-01-678-9705
FSC Code: 4520
MPN: 2524000040LVP

4520-01-678-9291 (2523-0000-5.25-LVP)

NIIN: 01-678-9291
In stock
NSN: 4520-01-678-9291
FSC Code: 4520
MPN: 25230000525LVP

4520-01-678-8899 (A3276527)

NIIN: 01-678-8899
In stock
NSN: 4520-01-678-8899
FSC Code: 4520
MPN: A3276527

4520-01-678-9702 (2524-0000-2.0-LVP)

NIIN: 01-678-9702
In stock
NSN: 4520-01-678-9702
FSC Code: 4520
MPN: 2524000020LVP

4520-01-678-9139 (2522-0000-2.2-LVP)

NIIN: 01-678-9139
In stock
NSN: 4520-01-678-9139
FSC Code: 4520
MPN: 2522000022LVP

4520-01-678-9709 (2524-0000-6.0-LVP)

NIIN: 01-678-9709
In stock
NSN: 4520-01-678-9709
FSC Code: 4520
MPN: 2524000060LVP

4520-01-678-9294 (2523-0000-LVP)

NIIN: 01-678-9294
In stock
NSN: 4520-01-678-9294
FSC Code: 4520
MPN: 25230000LVP

4520-01-678-9141 (2523-0000-1.75-LVP)

NIIN: 01-678-9141
In stock
NSN: 4520-01-678-9141
FSC Code: 4520
MPN: 25230000175LVP

4520-01-678-8192 (112-1034-0)

NIIN: 01-678-8192
In stock
NSN: 4520-01-678-8192
FSC Code: 4520
MPN: 11210340

4520-01-678-3156 (MR40245C)

NIIN: 01-678-3156
In stock
NSN: 4520-01-678-3156
FSC Code: 4520
MPN: MR40245C

4520-01-677-7170 (GRA550751000013)

NIIN: 01-677-7170
In stock
NSN: 4520-01-677-7170
FSC Code: 4520
MPN: GRA550751000013

4520-01-677-7176 (SP554369)

NIIN: 01-677-7176
In stock
NSN: 4520-01-677-7176
FSC Code: 4520
MPN: SP554369

4520-01-678-1368 (S2100-0014)

NIIN: 01-678-1368
In stock
NSN: 4520-01-678-1368
FSC Code: 4520
MPN: S21000014

4520-01-678-1353 (S2100-0020)

NIIN: 01-678-1353
In stock
NSN: 4520-01-678-1353
FSC Code: 4520
MPN: S21000020

4520-01-677-7178 (M410939P)

NIIN: 01-677-7178
In stock
NSN: 4520-01-677-7178
FSC Code: 4520
MPN: M410939P

4520-01-677-4986 (2128-8C-30#HW)

NIIN: 01-677-4986
In stock
NSN: 4520-01-677-4986
FSC Code: 4520
MPN: 21288C30HW