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

4520-01-301-4313 (250-12/7)

NIIN: 01-301-4313

NSN: 4520-01-301-4313

FSC Code: 4520

MPN: 250127

4520-01-300-5866 (RAVSIZE3/4IN.)

NIIN: 01-300-5866

NSN: 4520-01-300-5866

FSC Code: 4520

MPN: RAVSIZE34IN

4520-01-304-3853 (412-073-415-101)

NIIN: 01-304-3853

NSN: 4520-01-304-3853

FSC Code: 4520

MPN: 412073415101

4520-01-303-3256 (976830-101)

NIIN: 01-303-3256

NSN: 4520-01-303-3256

FSC Code: 4520

MPN: 976830101

4520-01-304-3849 (412-073-111-101)

NIIN: 01-304-3849

NSN: 4520-01-304-3849

FSC Code: 4520

MPN: 412073111101

4520-01-304-3851 (412-073-414-101)

NIIN: 01-304-3851

NSN: 4520-01-304-3851

FSC Code: 4520

MPN: 412073414101

4520-01-302-6650 (1-HP2-4820)

NIIN: 01-302-6650

NSN: 4520-01-302-6650

FSC Code: 4520

MPN: 1HP24820

4520-01-304-3854 (412-073-416-101)

NIIN: 01-304-3854

NSN: 4520-01-304-3854

FSC Code: 4520

MPN: 412073416101

4520-01-304-4255 (17732)

NIIN: 01-304-4255

NSN: 4520-01-304-4255

FSC Code: 4520

MPN: 17732

4520-01-302-4848 (C40-1L-1F)

NIIN: 01-302-4848

NSN: 4520-01-302-4848

FSC Code: 4520

MPN: C401L1F

4520-01-304-3850 (412-073-112-101)

NIIN: 01-304-3850

NSN: 4520-01-304-3850

FSC Code: 4520

MPN: 412073112101

4520-01-304-5604 (100053-009)

NIIN: 01-304-5604

NSN: 4520-01-304-5604

FSC Code: 4520

MPN: 100053009

4520-01-304-3857 (412-073-422-101)

NIIN: 01-304-3857

NSN: 4520-01-304-3857

FSC Code: 4520

MPN: 412073422101

4520-01-305-9774 (20942.0-1)

NIIN: 01-305-9774

NSN: 4520-01-305-9774

FSC Code: 4520

MPN: 2094201

4520-01-303-2556 (1766K99)

NIIN: 01-303-2556

NSN: 4520-01-303-2556

FSC Code: 4520

MPN: 1766K99

4520-01-305-9692 (S-1215644)

NIIN: 01-305-9692

NSN: 4520-01-305-9692

FSC Code: 4520

MPN: S1215644

4520-01-305-2359 (SMC-201-77-39X30)

NIIN: 01-305-2359

NSN: 4520-01-305-2359

FSC Code: 4520

MPN: SMC2017739X30

4520-01-304-2588 (J72.5556)

NIIN: 01-304-2588

NSN: 4520-01-304-2588

FSC Code: 4520

MPN: J725556

4520-01-306-2057 (618264)

NIIN: 01-306-2057

NSN: 4520-01-306-2057

FSC Code: 4520

MPN: 618264

4520-01-304-3856 (412-073-418-101)

NIIN: 01-304-3856

NSN: 4520-01-304-3856

FSC Code: 4520

MPN: 412073418101

4520-01-304-3852 (412-073-414-102)

NIIN: 01-304-3852

NSN: 4520-01-304-3852

FSC Code: 4520

MPN: 412073414102

4520-01-305-2360 (400-16053-1)

NIIN: 01-305-2360

NSN: 4520-01-305-2360

FSC Code: 4520

MPN: 400160531

4520-01-304-6194 (5-45-5300)

NIIN: 01-304-6194

NSN: 4520-01-304-6194

FSC Code: 4520

MPN: 5455300

4520-01-304-9745 (4928K3)

NIIN: 01-304-9745

NSN: 4520-01-304-9745

FSC Code: 4520

MPN: 4928K3

4520-01-308-4315 (MIL-H-4607ECL4)

NIIN: 01-308-4315

NSN: 4520-01-308-4315

FSC Code: 4520

MPN: MILH4607ECL4

4520-01-304-4028 (106-056816-000)

NIIN: 01-304-4028

NSN: 4520-01-304-4028

FSC Code: 4520

MPN: 106056816000

4520-01-306-7961 (8227087-10)

NIIN: 01-306-7961

NSN: 4520-01-306-7961

FSC Code: 4520

MPN: 822708710

4520-01-306-3187 (3CS-M-6B-480V-3PH)

NIIN: 01-306-3187

NSN: 4520-01-306-3187

FSC Code: 4520

MPN: 3CSM6B480V3PH

4520-01-304-4029 (106-056816-045)

NIIN: 01-304-4029

NSN: 4520-01-304-4029

FSC Code: 4520

MPN: 106056816045

4520-01-304-6155 (RP-8-1/2)

NIIN: 01-304-6155

NSN: 4520-01-304-6155

FSC Code: 4520

MPN: RP812

4520-01-304-6154 (RP-8-3/4)

NIIN: 01-304-6154

NSN: 4520-01-304-6154

FSC Code: 4520

MPN: RP834

4520-01-304-3855 (412-073-417-101)

NIIN: 01-304-3855

NSN: 4520-01-304-3855

FSC Code: 4520

MPN: 412073417101

4520-01-304-6200 (EGL50-12-G(480V)

NIIN: 01-304-6200

NSN: 4520-01-304-6200

FSC Code: 4520

MPN: EGL5012G480V

4520-01-307-3320 (D9959-7-1B)

NIIN: 01-307-3320

NSN: 4520-01-307-3320

FSC Code: 4520

MPN: D995971B

4520-01-307-5714 (D2466)

NIIN: 01-307-5714

NSN: 4520-01-307-5714

FSC Code: 4520

MPN: D2466

4520-01-306-3687 (ZZ4-5)

NIIN: 01-306-3687

NSN: 4520-01-306-3687

FSC Code: 4520

MPN: ZZ45

4520-01-305-2173 (6-2-2365-20-370)

NIIN: 01-305-2173

NSN: 4520-01-305-2173

FSC Code: 4520

MPN: 62236520370

4520-01-305-2397 (780F-N-7462672)

NIIN: 01-305-2397

NSN: 4520-01-305-2397

FSC Code: 4520

MPN: 780FN7462672

4520-01-306-2111 (618263)

NIIN: 01-306-2111

NSN: 4520-01-306-2111

FSC Code: 4520

MPN: 618263

4520-01-307-9389 (90-4.4.3)

NIIN: 01-307-9389

NSN: 4520-01-307-9389

FSC Code: 4520

MPN: 90443

4520-01-306-2101 (766R569H01)

NIIN: 01-306-2101

NSN: 4520-01-306-2101

FSC Code: 4520

MPN: 766R569H01

4520-01-306-3734 (30T4-107)

NIIN: 01-306-3734

NSN: 4520-01-306-3734

FSC Code: 4520

MPN: 30T4107

4520-01-305-0090 (1XS2527039)

NIIN: 01-305-0090

NSN: 4520-01-305-0090

FSC Code: 4520

MPN: 1XS2527039

4520-01-305-1686 (204-92194-3)

NIIN: 01-305-1686

NSN: 4520-01-305-1686

FSC Code: 4520

MPN: 204921943

4520-01-307-5802 (D55326)

NIIN: 01-307-5802

NSN: 4520-01-307-5802

FSC Code: 4520

MPN: D55326

4520-01-307-2875 (POH185)

NIIN: 01-307-2875

NSN: 4520-01-307-2875

FSC Code: 4520

MPN: POH185

4520-01-307-8738 (TFZU-14.25-24X12-440/3/3/24-CJC-)

NIIN: 01-307-8738

NSN: 4520-01-307-8738

FSC Code: 4520

MPN: TFZU142524X124403324CJC

4520-01-306-3063 (72578)

NIIN: 01-306-3063

NSN: 4520-01-306-3063

FSC Code: 4520

MPN: 72578