The Transistor, cataloged under National Stock Number 5961-00-079-5737, 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 Sundstrand Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Transistor |
| FSC / FSG | 5961 — Semiconductor Devices and Associated Hardware (FSG 59) |
| Manufacturers | Microsemi Corp.- Massachusetts Dba Microsemi Lawrence (CAGE 54485); Sundstrand Corp (CAGE 58417) |
| Parameter | Value |
|---|---|
| NSN | 5961-00-079-5737 |
| Primary Part Number | 914F298-1 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Sundstrand Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| TS-1391-1 | Microsemi Corp.- Massachusetts Dba Microsemi Lawrence (USA) |
| 914F298-1 PRIMARY | Sundstrand Corp (USA) |
| Reference | Meaning |
|---|---|
| 34381 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
| 34381 | 5/9 Secondary reference Renesas Electronics America Inc |
| ST89057-1 | 5/9 Secondary reference Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp |
| NS12064 | 5/9 Secondary reference National Semiconductor Corp |
| RT5966 | 5/9 Secondary reference Fairchild Semiconductor Corp Semiconductor Div Hq |
NSN 5961-00-079-5737 is a Transistor, manufactured by Sundstrand Corp, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-00-079-5737 has 2 manufacturer part numbers on file: TS-1391-1 (Microsemi Corp.- Massachusetts Dba Microsemi Lawrence), 914F298-1 (Sundstrand Corp).
4 possible matches (shared part number, not a government interchangeability claim): 5306-00-936-6161, 5330-01-172-5598, 4320-01-298-3258. Verify interchangeability with system specifications before substitution.
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.