The Semiconductor Device,photo, cataloged under National Stock Number 5961-01-296-0578, is classified within Federal Supply Class 5961 (Semiconductor Devices and Associated Hardware) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Excelitas Technologies Corp. Dba Perkinelmer Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-01-296-0578 |
| Primary Part Number | 77-3259 |
| Item Name | Semiconductor Device,photo |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Excelitas Technologies Corp. Dba Perkinelmer Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 77-3259 PRIMARY | Excelitas Technologies Corp. Dba Perkinelmer Inc (USA) |
NSN 5961-01-296-0578 is a Semiconductor Device,photo, manufactured by Excelitas Technologies Corp. Dba Perkinelmer Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-01-296-0578 has 1 manufacturer part number on file: 77-3259 (Excelitas Technologies Corp. Dba Perkinelmer Inc).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-521-8216. Verify interchangeability with system specifications before substitution.
Key specifications for 77-3259: Special Features: FUNCTION, PHOTOELECTRIC CELL; REFERENCE DATA, TI-6540.3, AT&T SWITCH AND SUPPORT SHELF, PG 4-26. 0 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.
NSN 5961-01-296-0578 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.