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

4520-12-319-1953 (00.4.285.0027)

NIIN: 12-319-1953

NSN: 4520-12-319-1953

FSC Code: 4520

MPN: 0042850027

4520-12-345-6729 (1*W/9/215/1R/2K/6)

4520-12-330-5518 (10192-003VM)

NIIN: 12-330-5518

NSN: 4520-12-330-5518

FSC Code: 4520

MPN: 10192003VM

4520-12-340-9993 (5122294102/0)

NIIN: 12-340-9993

NSN: 4520-12-340-9993

FSC Code: 4520

MPN: 51222941020

4520-12-326-2686 (555.127.2)

NIIN: 12-326-2686

NSN: 4520-12-326-2686

FSC Code: 4520

MPN: 5551272

4520-12-330-5519 (10192-001VM)

NIIN: 12-330-5519

NSN: 4520-12-330-5519

FSC Code: 4520

MPN: 10192001VM

4520-12-327-1484 (2130 G 001-2 MM2130G0012)

NIIN: 12-327-1484

NSN: 4520-12-327-1484

FSC Code: 4520

MPN: 2130G0012MM2130G0012

4520-12-342-7108 (1125641005/2)

NIIN: 12-342-7108

NSN: 4520-12-342-7108

FSC Code: 4520

MPN: 11256410052

4520-12-341-4004 (1063 5061063)

NIIN: 12-341-4004

NSN: 4520-12-341-4004

FSC Code: 4520

MPN: 10635061063

4520-12-345-6728 (1*W/11/225/1R/2K/6)

4520-15-113-9401 (SB-4271-H)

NIIN: 15-113-9401

NSN: 4520-15-113-9401

FSC Code: 4520

MPN: SB4271H

4520-12-340-9991 (1125741001/2)

NIIN: 12-340-9991

NSN: 4520-12-340-9991

FSC Code: 4520

MPN: 11257410012

4520-12-344-6792 (884410600)

NIIN: 12-344-6792

NSN: 4520-12-344-6792

FSC Code: 4520

MPN: 884410600

4520-12-340-9988 (1123811302/2)

NIIN: 12-340-9988

NSN: 4520-12-340-9988

FSC Code: 4520

MPN: 11238113022

4520-12-345-6727 (1*W/16/375/1R/2K/6)

4520-12-355-5750 (213 04 34321304)

NIIN: 12-355-5750

NSN: 4520-12-355-5750

FSC Code: 4520

MPN: 2130434321304

4520-12-344-1676 (5L.6841.001.58)

NIIN: 12-344-1676

NSN: 4520-12-344-1676

FSC Code: 4520

MPN: 5L684100158

4520-12-345-6726 (1*W/9/215/1R/2K/2)

4520-12-342-7107 (BD IT-6.22 L1ZBDIT622)

NIIN: 12-342-7107

NSN: 4520-12-342-7107

FSC Code: 4520

MPN: BDIT622L1ZBDIT622

4520-15-114-6032 (MV-251/M2)

NIIN: 15-114-6032

NSN: 4520-15-114-6032

FSC Code: 4520

MPN: MV251M2

4520-12-377-2131 (04208736)

NIIN: 12-377-2131

NSN: 4520-12-377-2131

FSC Code: 4520

MPN: 04208736

4520-12-354-9326 (251766000000)

NIIN: 12-354-9326

NSN: 4520-12-354-9326

FSC Code: 4520

MPN: 251766000000

4520-12-366-3597 (CSH8571-140)

NIIN: 12-366-3597

NSN: 4520-12-366-3597

FSC Code: 4520

MPN: CSH8571140

4520-14-404-8855 (366A72-0111-04)

NIIN: 14-404-8855

NSN: 4520-14-404-8855

FSC Code: 4520

MPN: 366A72011104

4520-14-454-1139 (6004F0052-96178905)

NIIN: 14-454-1139

NSN: 4520-14-454-1139

FSC Code: 4520

MPN: 6004F005296178905

4520-15-114-5437 (ODS-FC-1820)

NIIN: 15-114-5437

NSN: 4520-15-114-5437

FSC Code: 4520

MPN: ODSFC1820

4520-12-345-6731 (1*W/12/275/1R/2K/6)

4520-12-368-1185 (TC-1758-07.200.200)

NIIN: 12-368-1185

NSN: 4520-12-368-1185

FSC Code: 4520

MPN: TC175807200200

4520-12-345-6730 (1*W/12/275/1R/2K/2)

4520-14-528-0547 (53-000124-000)

NIIN: 14-528-0547

NSN: 4520-14-528-0547

FSC Code: 4520

MPN: 53000124000

4520-12-368-1186 (TC-1758-07.200.100)

NIIN: 12-368-1186

NSN: 4520-12-368-1186

FSC Code: 4520

MPN: TC175807200100

4520-15-114-6025 (M467/T)

NIIN: 15-114-6025

NSN: 4520-15-114-6025

FSC Code: 4520

MPN: M467T

4520-15-114-6026 (TFQL=400)

NIIN: 15-114-6026

NSN: 4520-15-114-6026

FSC Code: 4520

MPN: TFQL400

4520-14-376-0201 (366A21-1188-00)

NIIN: 14-376-0201

NSN: 4520-14-376-0201

FSC Code: 4520

MPN: 366A21118800

4520-12-372-3244 (316911)

NIIN: 12-372-3244

NSN: 4520-12-372-3244

FSC Code: 4520

MPN: 316911

4520-15-114-6031 (SQB71.1)

NIIN: 15-114-6031

NSN: 4520-15-114-6031

FSC Code: 4520

MPN: SQB711

4520-14-454-4577 (45378540)

NIIN: 14-454-4577

NSN: 4520-14-454-4577

FSC Code: 4520

MPN: 45378540

4520-15-122-5887 (223716F91)

NIIN: 15-122-5887

NSN: 4520-15-122-5887

FSC Code: 4520

MPN: 223716F91

4520-21-912-7536 (10558462)

NIIN: 21-912-7536

NSN: 4520-21-912-7536

FSC Code: 4520

MPN: 10558462

4520-15-114-6035 (M467/T)

NIIN: 15-114-6035

NSN: 4520-15-114-6035

FSC Code: 4520

MPN: M467T

4520-15-179-7869 (1P349202)

NIIN: 15-179-7869

NSN: 4520-15-179-7869

FSC Code: 4520

MPN: 1P349202

4520-20-000-0507 (1766 05 25176605)

NIIN: 20-000-0507

NSN: 4520-20-000-0507

FSC Code: 4520

MPN: 17660525176605

4520-17-118-3988 (274-902)

NIIN: 17-118-3988

NSN: 4520-17-118-3988

FSC Code: 4520

MPN: 274902

4520-21-912-4097 (25-0060)

NIIN: 21-912-4097

NSN: 4520-21-912-4097

FSC Code: 4520

MPN: 250060

4520-15-119-8964 (820056500F91)

NIIN: 15-119-8964

NSN: 4520-15-119-8964

FSC Code: 4520

MPN: 820056500F91

4520-20-001-3248 (501-300-7002)

NIIN: 20-001-3248

NSN: 4520-20-001-3248

FSC Code: 4520

MPN: 5013007002

4520-15-180-2425 (S9233-DS-MMC-0107-57/1Q349121)

NIIN: 15-180-2425

NSN: 4520-15-180-2425

FSC Code: 4520

MPN: S9233DSMMC0107571Q349121

4520-20-000-0574 (271004)

NIIN: 20-000-0574

NSN: 4520-20-000-0574

FSC Code: 4520

MPN: 271004