The Lampholder, cataloged under National Stock Number 6250-00-504-0646, is classified within Federal Supply Class 6250 (Ballasts, Lampholders, and Starters) of the Lighting Fixtures and Lamps group. Government technical data includes 7 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 6250-00-504-0646 |
| Item Name | Lampholder |
| FSC / FSG | 6250 / 62 — Ballasts, Lampholders, and Starters |
| Status | ACTIVE |
| Terminal Quantity | 2 |
| Terminal Type | PLUG |
| Mounting Method | PLUG LOCATION NOT OTHERWISE SPECIFIED |
| Lamp Base Type Accommodated | DISK LUMILINE |
| Mounting Device Quantity | 1 |
| Material | PLASTIC PHENOL FORMALDEHYDE (PMO) BODY |
| Hazardous Locations/environmental Protection | NOT RATED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 261826 | 5/9 Secondary reference Raytheon Technical Services Company |
| CF2-961 | 3/9 Design control — primary reference Porter H K Co Inc Electrical Div Ambridge Works |
NSN 6250-00-504-0646 is a Lampholder, classified under FSC 6250, Ballasts, Lampholders, and Starters. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 6515-01-613-0090, 1560-01-714-6285. Verify interchangeability with system specifications before substitution.
Key specifications for 6250-00-504-0646: Overall Height: 0.375 INCHES NOMINAL IN; Terminal Quantity: 2; Terminal Type: PLUG; Mounting Method: PLUG LOCATION NOT OTHERWISE SPECIFIED. 7 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.