NSN 5961-00-481-7491 · NIIN 004817491 · Part number ST7159-1
Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp · FSC 5961 — Semiconductor Devices and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE 03877
Government record, cited
NSN 5961-00-481-7491 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-481-7491. Manufacturer of record part number: ST7159-1.
Also searched as5961-00-481-7491 ·
5961004817491 ·
NIIN 004817491 ·
00-481-7491 ·
FSC 5961 Semiconductor Devices and Associated Hardware · CAGE 03877 · ST7159-1 · 1539259-1 · 1539259-1
Manufacturer of record: Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp
Identification
NSN: 5961-00-481-7491
NIIN: 004817491
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: ST7159-1
Manufacturer: Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp
General Description
The Transistor, cataloged under National Stock Number 5961-00-481-7491, 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 Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5961-00-481-7491
Primary Part Number
ST7159-1
Item Name
Transistor
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
Manufacturer
Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp
Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp (USA)
Reference documents
Reference
Meaning
1539259-1
5/9Secondary reference
U.S. Government activity
No interchangeability data on file.
Other items in FSC 5961 — Semiconductor Devices and Associated Hardware
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5961-00-000-0150
RECTIFIER,SEMICONDUCTOR DEVICE,U
5961-00-000-4541
5961-00-000-4541 · Item name not on file
5961-00-000-5400
5961-00-000-5400 · Item name not on file
5961-00-000-7614
5961-00-000-7614 · Item name not on file
5961-00-000-8760
5961-00-000-8760 · Item name not on file
5961-00-001-1352
5961-00-001-1352 · Item name not on file
5961-00-001-2624
5961-00-001-2624 · Item name not on file
5961-00-001-2978
SEMICONDUCTOR DEVICE,DIODE
Frequently Asked Questions
What is NSN 5961-00-481-7491?
NSN 5961-00-481-7491 is a Transistor, manufactured by Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5961-00-481-7491?
NSN 5961-00-481-7491 has 2 manufacturer part numbers on file: 1539259-1 (Honeywell International, Inc Div Aerospace-Tucson), ST7159-1 (Gilbert Engineering Co Inc/incon Sub of Transitron Electronic Corp).
What are the specifications of ST7159-1?
Key specifications for ST7159-1: Semiconductor Material: SILICON; Internal Configuration: JUNCTION CONTACT; Features Provided: HERMETICALLY SEALED CASE; Special Features: JUNCTION PATTERN ARRANGEMENT: NPN. 4 specifications are documented in the U.S. Government catalog.
Is NSN 5961-00-481-7491 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
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.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.