The Lamp,incandescent, cataloged under National Stock Number 6240-01-383-6908, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is Chamberlain's Vacu-Blast Sales Company (inc). Government technical data includes 4 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 6240-01-383-6908 |
| Primary Part Number | 901900 |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | Chamberlain's Vacu-Blast Sales Company (inc) |
| Status | ACTIVE |
| Rated Average Life | HOURS |
| Wattage Rating | 150.000 WATTS |
| Light Output Rating | 1730.000 LUMENS NOMINAL SINGLE RATING |
| Average Life Rating in Hours | 2000.0 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 901900 PRIMARY | Chamberlain's Vacu-Blast Sales Company (inc) (USA) |
| Reference | Meaning |
|---|---|
| 150PAR/FL-130V | 5/9 Secondary reference Lamp Industry for Use with Industry Designations and Abbreviations for Lamps |
| VARIABLE PRICING | 5/9 Secondary reference Dla Aviation Engineering Div Department of Defense |
NSN 6240-01-383-6908 is a Lamp,incandescent, manufactured by Chamberlain's Vacu-Blast Sales Company (inc), classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-383-6908 has 1 manufacturer part number on file: 901900 (Chamberlain's Vacu-Blast Sales Company (inc)).
2 possible matches (shared part number, not a government interchangeability claim): 5310-01-428-6715, 4210-01-566-6950. Verify interchangeability with system specifications before substitution.
Key specifications for 901900: Rated Average Life: HOURS; Wattage Rating: 150.000 WATTS; Light Output Rating: 1730.000 LUMENS NOMINAL SINGLE RATING; Special Features: VARIABLE PRICING ITEM; UNIT OF ISSUE EACH; TO ORDER UNIT OF ISSUE BX EQUAL 12 EA, USE NSN 6240000685148. 4 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.