NSN 6240-01-439-0994 · NIIN 014390994 · Part number 8U2622
Caterpillar Inc Div Caterpillar Defense · FSC 6240 — Electric Lamps · FSG 62 — Lighting Fixtures and Lamps · CAGE 11083
Government record, cited
NSN 6240-01-439-0994 — this item is cataloged by the U.S. Government under National Stock Number 6240-01-439-0994. Manufacturer of record part number: 8U2622.
Also searched as6240-01-439-0994 ·
6240014390994 ·
NIIN 014390994 ·
01-439-0994 ·
FSC 6240 Electric Lamps · CAGE 11083 · 8U2622 · 9X-4493 · 9X4493
Manufacturer of record: Caterpillar Inc Div Caterpillar Defense
Identification
NSN: 6240-01-439-0994
NIIN: 014390994
FSC: 6240 — Electric Lamps
FSG: 62 — Lighting Fixtures and Lamps
Primary part number: 8U2622
Manufacturer: Caterpillar Inc Div Caterpillar Defense
General Description
The Lamp,incandescent, cataloged under National Stock Number 6240-01-439-0994, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6240-01-439-0994
Primary Part Number
8U2622
Item Name
Lamp,incandescent
FSC / FSG
6240 / 62 — Electric Lamps
Manufacturer
Caterpillar Inc Div Caterpillar Defense
Status
ACTIVE
Overall Diameter
1.01 INCHES NOMINAL IN
Special Test Features
STANDARD COLOR: CLEAR
Wattage Rating
21.0 WATTS
Voltage Rating
24.000 VOLTS NOMINAL
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6240-00-000-0101
6240-00-000-0101 · Item name not on file
6240-00-001-1436
COVER,LAMP
6240-00-001-1519
LAMP,CARTRIDGE
6240-00-001-1519
LAMP,CARTRIDGE
6240-00-001-1520
LAMP,CARTRIDGE
6240-00-001-1521
LAMP,CARTRIDGE
6240-00-001-1541
6240-00-001-1541 · Item name not on file
6240-00-001-1545
6240-00-001-1545 · Item name not on file
Frequently Asked Questions
What is NSN 6240-01-439-0994?
NSN 6240-01-439-0994 is a Lamp,incandescent, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 6240, Electric Lamps. Status: active.
What part numbers are listed for NSN 6240-01-439-0994?
NSN 6240-01-439-0994 has 2 manufacturer part numbers on file: 8U2622 (Caterpillar Inc Div Caterpillar Defense), 9X-4493 (Finning (uk) Ltd).
What are the specifications of 8U2622?
Key specifications for 8U2622: Overall Diameter: 1.01 INCHES NOMINAL IN; Special Test Features: STANDARD COLOR: CLEAR; Overall Length: 1.780 INCHES NOMINAL IN; Wattage Rating: 21.0 WATTS. 4 specifications are documented in the U.S. Government catalog.
Is NSN 6240-01-439-0994 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.