PartsTable TECHNICAL DATA SHEET
NSN 2540-01-620-5901Government record, cited

Housing Section, Heater Compartme2540-01-620-5901

NSN 2540-01-620-5901 · NIIN 016205901 · Part number SGA1J8AW3
Watlow Electric Manufacturing Co Dba Watlow · FSC 2540 — Vehicular Furniture and Accessories · FSG 25 — Vehicular Equipment Components · CAGE 79221
Government record, cited
NSN 2540-01-620-5901 — this item is cataloged by the U.S. Government under National Stock Number 2540-01-620-5901. Manufacturer of record part number: SGA1J8AW3.
Also searched as  2540-01-620-5901 · 2540016205901 · NIIN 016205901 · 01-620-5901 · FSC 2540 Vehicular Furniture and Accessories · CAGE 79221 · SGA1J8AW3
Nearby stock numbers  ·
Features
  • Housing Section,heater Compartme — FSC 2540
  • 1 manufacturer part number on file
  • Manufacturer of record: Watlow Electric Manufacturing Co Dba Watlow
Identification
  • NSN: 2540-01-620-5901
  • NIIN: 016205901
  • FSC: 2540 — Vehicular Furniture and Accessories
  • FSG: 25 — Vehicular Equipment Components
  • Primary part number: SGA1J8AW3
  • Manufacturer: Watlow Electric Manufacturing Co Dba Watlow
General Description

The Housing Section,heater Compartme, cataloged under National Stock Number 2540-01-620-5901, is classified within Federal Supply Class 2540 (Vehicular Furniture and Accessories) of the Vehicular Equipment Components group. The manufacturer of record is Watlow Electric Manufacturing Co Dba Watlow. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameHousing Section,heater Compartme
FSC / FSG2540 — Vehicular Furniture and Accessories (FSG 25)
ManufacturersWatlow Electric Manufacturing Co Dba Watlow (CAGE 79221)
Technical Specifications
ParameterValue
NSN2540-01-620-5901
Primary Part NumberSGA1J8AW3
Item NameHousing Section,heater Compartme
FSC / FSG2540 / 25 — Vehicular Furniture and Accessories
ManufacturerWatlow Electric Manufacturing Co Dba Watlow
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Cross-Reference Index
Part NumberManufacturer
SGA1J8AW3 PRIMARY Watlow Electric Manufacturing Co Dba Watlow (USA)
No interchangeability data on file.
Other items in FSC 2540 — Vehicular Furniture and Accessories
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
2540-00-001-2045
2540-00-001-2045 · Item name not on file
2540-00-001-3392
2540-00-001-3392 · Item name not on file
2540-00-001-3467
2540-00-001-3467 · Item name not on file
2540-00-001-3534
2540-00-001-3534 · Item name not on file
2540-00-001-3535
2540-00-001-3535 · Item name not on file
2540-00-001-3536
2540-00-001-3536 · Item name not on file
2540-00-001-3537
BRACKET,HEADLIGHT,MOUNTING
2540-00-001-3538
BRACKET,HEADLIGHT,MOUNTING

Frequently Asked Questions

What is NSN 2540-01-620-5901?

NSN 2540-01-620-5901 is a Housing Section,heater Compartme, manufactured by Watlow Electric Manufacturing Co Dba Watlow, classified under FSC 2540, Vehicular Furniture and Accessories. Status: active.

What part numbers are listed for NSN 2540-01-620-5901?

NSN 2540-01-620-5901 has 1 manufacturer part number on file: SGA1J8AW3 (Watlow Electric Manufacturing Co Dba Watlow).

Is NSN 2540-01-620-5901 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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