PartsTable TECHNICAL DATA SHEET
Download PDF
NSN 5925-01-391-4640Government record, cited
Home › MRO › Electrical and Electronic Equipment Components › 5925-01-391-4640

Circuit Breaker5925-01-391-4640

NSN 5925-01-391-4640 · NIIN 013914640 · Part number W28XQ1A-7
Te Connectivity Corporation · FSC 5925 — Circuit Breakers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 77342
Government record, cited
NSN 5925-01-391-4640 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-391-4640. Manufacturer of record part number: W28XQ1A-7.
Also searched as  5925-01-391-4640 · 5925013914640 · NIIN 013914640 · 01-391-4640 · FSC 5925 Circuit Breakers · CAGE 77342 · W28XQ1A-7
Nearby stock numbers  ·
Features
  • Circuit Breaker — FSC 5925
  • 1 manufacturer part number on file
  • Manufacturer of record: Te Connectivity Corporation
Identification
  • NSN: 5925-01-391-4640
  • NIIN: 013914640
  • FSC: 5925 — Circuit Breakers
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: W28XQ1A-7
  • Manufacturer: Te Connectivity Corporation
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-391-4640, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Te Connectivity Corporation. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.

Catalog Facts
Item NameCircuit Breaker
FSC / FSG5925 — Circuit Breakers (FSG 59)
ManufacturersTe Connectivity Corporation (CAGE 77342)
Technical Specifications
ParameterValue
NSN5925-01-391-4640
Primary Part NumberW28XQ1A-7
Item NameCircuit Breaker
FSC / FSG5925 / 59 — Circuit Breakers
ManufacturerTe Connectivity Corporation
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Cross-Reference Index
Part NumberManufacturer
W28XQ1A-7 PRIMARY Te Connectivity Corporation (USA)
No interchangeability data on file.
Other items in FSC 5925 — Circuit Breakers
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5925-00-001-1277
CIRCUIT BREAKER
5925-00-001-2809
5925-00-001-2809 · Item name not on file
5925-00-001-3838
CIRCUIT BREAKER
5925-00-001-5748
5925-00-001-5748 · Item name not on file
5925-00-001-5926
5925-00-001-5926 · Item name not on file
5925-00-001-5938
5925-00-001-5938 · Item name not on file
5925-00-001-5942
CIRCUIT BREAKER
5925-00-001-5977
CIRCUIT BREAKER

Frequently Asked Questions

What is NSN 5925-01-391-4640?

NSN 5925-01-391-4640 is a Circuit Breaker, manufactured by Te Connectivity Corporation, classified under FSC 5925, Circuit Breakers. Status: active.

What part numbers are listed for NSN 5925-01-391-4640?

NSN 5925-01-391-4640 has 1 manufacturer part number on file: W28XQ1A-7 (Te Connectivity Corporation).

Is NSN 5925-01-391-4640 hazardous material?

Possible hazard — SDS may be required (DLA HMIC P). 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.

PartsTable — the parts reference. Every fact cited to its source.
partstable.com/parts/5925-01-391-4640
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
PartsTable Design LLC · partstable.com
partstable.com · © 2026 PartsTable. Data for reference only.
Home · MRO Catalog · Electrical and Electronic Equipment Components