NSN 5961-01-030-3504 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-030-3504. Manufacturer of record part number: BC108B.
Also searched as5961-01-030-3504 ·
5961010303504 ·
NIIN 010303504 ·
01-030-3504 ·
FSC 5961 Semiconductor Devices and Associated Hardware · CAGE K0004 · BC108B
Overall Diameter: 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN
Semiconductor Material: SILICON
Features Provided: HERMETICALLY SEALED CASE
2 manufacturer part numbers on file
Manufacturer of record: Vishay
Identification
NSN: 5961-01-030-3504
NIIN: 010303504
FSC: 5961 — Semiconductor Devices and Associated Hardware
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: BC108B
Manufacturer: Vishay
General Description
The Transistor, cataloged under National Stock Number 5961-01-030-3504, 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. Government technical data includes 3 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. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
5961-01-030-3504
Primary Part Number
BC108B
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 5961-01-030-3504?
NSN 5961-01-030-3504 is a Transistor, manufactured by Vishay, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.
What part numbers are listed for NSN 5961-01-030-3504?
NSN 5961-01-030-3504 has 2 manufacturer part numbers on file: BC108B (British Sarozal Ltd), BC108B (Vishay).
What are the specifications of BC108B?
Key specifications for BC108B: Overall Height: 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM IN; Overall Diameter: 0.209 INCHES MINIMUM AND 0.230 INCHES MAXIMUM IN; Semiconductor Material: SILICON; Features Provided: HERMETICALLY SEALED CASE. 3 specifications are documented in the U.S. Government catalog.
Is NSN 5961-01-030-3504 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.