The Transistor, cataloged under National Stock Number 5961-00-174-5682, 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 Iso Group Inc Dba Iso Group Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5961-00-174-5682 |
| Primary Part Number | 3601142-001 |
| Item Name | Transistor |
| FSC / FSG | 5961 / 59 — Semiconductor Devices and Associated Hardware |
| Manufacturer | Iso Group Inc Dba Iso Group Inc |
| Status | ACTIVE |
| Overall Diameter | 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN |
| Semiconductor Material | SILICON |
| Internal Configuration | JUNCTION CONTACT |
| Features Provided | HERMETICALLY SEALED CASE |
| Terminal Type and Quantity | 3 UNINSULATED WIRE LEAD |
| 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 |
|---|---|
| 3601142-001 | Iso Group Inc Dba Iso Group Inc (USA) |
| 36001142-001 | Rex Systems Incorporated Dba Rex Systems Inc (USA) |
| Reference | Meaning |
|---|---|
| SS1985 | 5/9 Secondary reference Freescale Semiconductor, Inc. |
| 36001142-001 | 3/2 Design control — primary reference U.S. Government activity |
| 36001142-001 | 5/9 Secondary reference Sypris Electronics, Llc Dba Sypris Electronics Llc |
| ST-1317 | 5/1 Secondary reference Semiconductor Technology, Inc. Dba Semiconductor Technology Inc |
| 5961PL0190181 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5961-00-174-5682 is a Transistor, manufactured by Iso Group Inc Dba Iso Group Inc, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
NSN 5961-00-174-5682 has 2 manufacturer part numbers on file: 3601142-001 (Iso Group Inc Dba Iso Group Inc), 36001142-001 (Rex Systems Incorporated Dba Rex Systems Inc).
Key specifications for 3601142-001: Overall Diameter: 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN; Semiconductor Material: SILICON; Overall Length: 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN; Internal Configuration: JUNCTION CONTACT. 5 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.