The Lamp,incandescent, cataloged under National Stock Number 6240-01-297-4178, is classified within Federal Supply Class 6240 (Electric Lamps) of the Lighting Fixtures and Lamps group. The manufacturer of record is General Electric Co Medical Systems Div. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 6240-01-297-4178 |
| Primary Part Number | 25S11/5C |
| Item Name | Lamp,incandescent |
| FSC / FSG | 6240 / 62 — Electric Lamps |
| Manufacturer | General Electric Co Medical Systems Div |
| Status | ACTIVE |
| 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 |
|---|---|
| 25S11/5C PRIMARY | General Electric Co Medical Systems Div (USA) |
| Reference | Meaning |
|---|---|
| 25S11/5C | 3/9 Design control — primary reference General Electric Co Lighting Business Group Distribution Center |
NSN 6240-01-297-4178 is a Lamp,incandescent, manufactured by General Electric Co Medical Systems Div, classified under FSC 6240, Electric Lamps. Status: active.
NSN 6240-01-297-4178 has 1 manufacturer part number on file: 25S11/5C (General Electric Co Medical Systems Div).
Key specifications for 25S11/5C: Special Features: USED ON LENSOMETER,BAUSCH AND LOMB MODEL NO. 21-65-70. 0 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.