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NSN 5961-01-396-4704Government record, cited

Transistor5961-01-396-4704

NSN 5961-01-396-4704 · NIIN 013964704 · Part number CSS504054-1
Leonardo Mw Ltd · FSC 5961 — Semiconductor Devices and Associated Hardware · FSG 59 — Electrical and Electronic Equipment Components · CAGE U2248
Government record, cited
NSN 5961-01-396-4704 — this item is cataloged by the U.S. Government under National Stock Number 5961-01-396-4704. Manufacturer of record part number: CSS504054-1.
Also searched as  5961-01-396-4704 · 5961013964704 · NIIN 013964704 · 01-396-4704 · FSC 5961 Semiconductor Devices and Associated Hardware · CAGE U2248 · CSS504054-1 · BLX92A
Nearby stock numbers  ·
Features
  • Transistor — FSC 5961
  • 1 manufacturer part number on file
  • Manufacturer of record: Leonardo Mw Ltd
Identification
  • NSN: 5961-01-396-4704
  • NIIN: 013964704
  • FSC: 5961 — Semiconductor Devices and Associated Hardware
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: CSS504054-1
  • Manufacturer: Leonardo Mw Ltd
General Description

The Transistor, cataloged under National Stock Number 5961-01-396-4704, 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 Leonardo Mw Ltd. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 NameTransistor
FSC / FSG5961 — Semiconductor Devices and Associated Hardware (FSG 59)
ManufacturersLeonardo Mw Ltd (CAGE U2248)
Technical Specifications
ParameterValue
NSN5961-01-396-4704
Primary Part NumberCSS504054-1
Item NameTransistor
FSC / FSG5961 / 59 — Semiconductor Devices and Associated Hardware
ManufacturerLeonardo Mw Ltd
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
CSS504054-1 Leonardo Mw Ltd (GBR)
Reference documents
ReferenceMeaning
BLX92A 3/9 Design control — primary reference
Philips Semiconductors Inc
CSS504054-1 5/9 Secondary reference
G E C Marconi Communications Ltd
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 5961-01-396-4704?

NSN 5961-01-396-4704 is a Transistor, manufactured by Leonardo Mw Ltd, classified under FSC 5961, Semiconductor Devices and Associated Hardware. Status: active.

What part numbers are listed for NSN 5961-01-396-4704?

NSN 5961-01-396-4704 has 1 manufacturer part number on file: CSS504054-1 (Leonardo Mw Ltd).

Is NSN 5961-01-396-4704 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.
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