NSN 5961-00-005-9417 — this item is cataloged by the U.S. Government under National Stock Number 5961-00-005-9417. Manufacturer of record part number: BCY70.
Also searched as5961-00-005-9417 ·
5961000059417 ·
NIIN 000059417 ·
00-005-9417 ·
FSC 5961 Semiconductor Devices and Associated Hardware · CAGE K0004 · BCY70 · 3499-07223-1 · 3499-07223-1 · 40-666-5113
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: BCY70
Manufacturer: Vishay
General Description
The Transistor, cataloged under National Stock Number 5961-00-005-9417, 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 Vishay. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
Catalog Facts
Item Name
Transistor
FSC / FSG
5961 — Semiconductor Devices and Associated Hardware (FSG 59)
Manufacturers
Texas Instruments Inc (CAGE 33809); Vishay (CAGE K0004); Ge Aviation Systems Ltd (CAGE K5294)
Technical Specifications
Parameter
Value
NSN
5961-00-005-9417
Primary Part Number
BCY70
Item Name
Transistor
FSC / FSG
5961 / 59 — Semiconductor Devices and Associated Hardware
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 5961-00-005-9417?
NSN 5961-00-005-9417 is a Transistor, manufactured by Vishay, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5961-00-005-9417?
NSN 5961-00-005-9417 has 3 manufacturer part numbers on file: BCY70 (Texas Instruments Inc), BCY70 (Vishay), 40-666-5113 (Ge Aviation Systems Ltd).
Is NSN 5961-00-005-9417 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.