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.

View as

4520-01-473-7813 (AT181019)

NIIN: 01-473-7813

NSN: 4520-01-473-7813

FSC Code: 4520

MPN: AT181019

4520-01-473-1592 (P1842.5-1NM)

NIIN: 01-473-1592

NSN: 4520-01-473-1592

FSC Code: 4520

MPN: P184251NM

4520-01-472-1439 (352833-11)

NIIN: 01-472-1439

NSN: 4520-01-472-1439

FSC Code: 4520

MPN: 35283311

4520-01-473-1640 (P18-10-42.5-1)

NIIN: 01-473-1640

NSN: 4520-01-473-1640

FSC Code: 4520

MPN: P18104251

4520-01-473-1318 (DFMLH43.5-3(CB))

NIIN: 01-473-1318

NSN: 4520-01-473-1318

FSC Code: 4520

MPN: DFMLH4353CB

4520-01-473-1016 (14648SP)

NIIN: 01-473-1016

NSN: 4520-01-473-1016

FSC Code: 4520

MPN: 14648SP

4520-01-473-7728 (114420000)

NIIN: 01-473-7728

NSN: 4520-01-473-7728

FSC Code: 4520

MPN: 114420000

4520-01-473-9249 (824665-Y5)

NIIN: 01-473-9249

NSN: 4520-01-473-9249

FSC Code: 4520

MPN: 824665Y5

4520-01-474-6282 (AT213940)

NIIN: 01-474-6282

NSN: 4520-01-474-6282

FSC Code: 4520

MPN: AT213940

4520-01-473-9212 (359315-Y1)

NIIN: 01-473-9212

NSN: 4520-01-473-9212

FSC Code: 4520

MPN: 359315Y1

4520-01-473-3737 (L1HR125)

NIIN: 01-473-3737

NSN: 4520-01-473-3737

FSC Code: 4520

MPN: L1HR125

4520-01-473-2505 (351375-2)

NIIN: 01-473-2505

NSN: 4520-01-473-2505

FSC Code: 4520

MPN: 3513752

4520-01-474-2158 (L1HR150)

NIIN: 01-474-2158

NSN: 4520-01-474-2158

FSC Code: 4520

MPN: L1HR150

4520-01-473-1852 (20945.5-3NM)

NIIN: 01-473-1852

NSN: 4520-01-473-1852

FSC Code: 4520

MPN: 2094553NM

4520-01-473-1724 (DFM11.5-1NM)

NIIN: 01-473-1724

NSN: 4520-01-473-1724

FSC Code: 4520

MPN: DFM1151NM

4520-01-473-8260 (047008)

NIIN: 01-473-8260

NSN: 4520-01-473-8260

FSC Code: 4520

MPN: 047008

4520-01-474-2166 (L1HR178)

NIIN: 01-474-2166

NSN: 4520-01-474-2166

FSC Code: 4520

MPN: L1HR178

4520-01-474-1200 (SH-3X8-5-115)

NIIN: 01-474-1200

NSN: 4520-01-474-1200

FSC Code: 4520

MPN: SH3X85115

4520-01-473-6532 (351375-1)

NIIN: 01-473-6532

NSN: 4520-01-473-6532

FSC Code: 4520

MPN: 3513751

4520-01-473-4610 (8T-4149)

NIIN: 01-473-4610

NSN: 4520-01-473-4610

FSC Code: 4520

MPN: 8T4149

4520-01-473-7814 (AT181014)

NIIN: 01-473-7814

NSN: 4520-01-473-7814

FSC Code: 4520

MPN: AT181014

4520-01-473-8436 (MIL-PRF-44494)

NIIN: 01-473-8436

NSN: 4520-01-473-8436

FSC Code: 4520

MPN: MILPRF44494

4520-01-473-5176 (1130302)

NIIN: 01-473-5176

NSN: 4520-01-473-5176

FSC Code: 4520

MPN: 1130302

4520-01-473-8712 (RWIHE1)

NIIN: 01-473-8712

NSN: 4520-01-473-8712

FSC Code: 4520

MPN: RWIHE1

4520-01-473-8422 (MIL-PRF-44494)

NIIN: 01-473-8422

NSN: 4520-01-473-8422

FSC Code: 4520

MPN: MILPRF44494

4520-01-474-2136 (L1HR88)

NIIN: 01-474-2136

NSN: 4520-01-474-2136

FSC Code: 4520

MPN: L1HR88

4520-01-474-4272 (AT213936)

NIIN: 01-474-4272

NSN: 4520-01-474-4272

FSC Code: 4520

MPN: AT213936

4520-01-474-2154 (L1HR130)

NIIN: 01-474-2154

NSN: 4520-01-474-2154

FSC Code: 4520

MPN: L1HR130

4520-01-474-5028 (824663-Y5)

NIIN: 01-474-5028

NSN: 4520-01-474-5028

FSC Code: 4520

MPN: 824663Y5

4520-01-474-2171 (L2HR151)

NIIN: 01-474-2171

NSN: 4520-01-474-2171

FSC Code: 4520

MPN: L2HR151

4520-01-474-8838 (50SS400240)

NIIN: 01-474-8838

NSN: 4520-01-474-8838

FSC Code: 4520

MPN: 50SS400240

4520-01-474-4305 (AT213935)

NIIN: 01-474-4305

NSN: 4520-01-474-4305

FSC Code: 4520

MPN: AT213935

4520-01-474-8840 (50SS400348)

NIIN: 01-474-8840

NSN: 4520-01-474-8840

FSC Code: 4520

MPN: 50SS400348

4520-01-474-2145 (L1HR113)

NIIN: 01-474-2145

NSN: 4520-01-474-2145

FSC Code: 4520

MPN: L1HR113

4520-01-475-2614 (12466080)

NIIN: 01-475-2614

NSN: 4520-01-475-2614

FSC Code: 4520

MPN: 12466080

4520-01-474-6582 (020100C2-AR31K)

NIIN: 01-474-6582

NSN: 4520-01-474-6582

FSC Code: 4520

MPN: 020100C2AR31K

4520-01-475-0569 (11090-09)

NIIN: 01-475-0569

NSN: 4520-01-475-0569

FSC Code: 4520

MPN: 1109009

4520-01-475-3636 (806-9771)

NIIN: 01-475-3636

NSN: 4520-01-475-3636

FSC Code: 4520

MPN: 8069771

4520-01-475-1642 (L1HR128)

NIIN: 01-475-1642

NSN: 4520-01-475-1642

FSC Code: 4520

MPN: L1HR128

4520-01-475-2504 (018-0031-05)

NIIN: 01-475-2504

NSN: 4520-01-475-2504

FSC Code: 4520

MPN: 018003105

4520-01-474-5031 (824664-Y5)

NIIN: 01-474-5031

NSN: 4520-01-474-5031

FSC Code: 4520

MPN: 824664Y5

4520-01-475-4885 (100311)

NIIN: 01-475-4885

NSN: 4520-01-475-4885

FSC Code: 4520

MPN: 100311

4520-01-475-1702 (R6561)

NIIN: 01-475-1702

NSN: 4520-01-475-1702

FSC Code: 4520

MPN: R6561

4520-01-474-9106 (3468)

NIIN: 01-474-9106

NSN: 4520-01-474-9106

FSC Code: 4520

MPN: 3468

4520-01-475-4947 (100556)

NIIN: 01-475-4947

NSN: 4520-01-475-4947

FSC Code: 4520

MPN: 100556

4520-01-475-7770 (L210R0:B14837-D-F)

NIIN: 01-475-7770

NSN: 4520-01-475-7770

FSC Code: 4520

MPN: L210R0B14837DF

4520-01-475-5001 (100569)

NIIN: 01-475-5001

NSN: 4520-01-475-5001

FSC Code: 4520

MPN: 100569

4520-01-476-4069 (OTF-10-120V-250W)

NIIN: 01-476-4069

NSN: 4520-01-476-4069

FSC Code: 4520

MPN: OTF10120V250W