PartsTable TECHNICAL DATA SHEET
NSN 5925-01-513-9923Government record, cited

Circuit Breaker5925-01-513-9923

NSN 5925-01-513-9923 · NIIN 015139923 · Part number QOB3501021
Square D Co Cedar Rapids Mfg Plant · FSC 5925 — Circuit Breakers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 56302
Government record, cited
NSN 5925-01-513-9923 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-513-9923. Manufacturer of record part number: QOB3501021.
Also searched as  5925-01-513-9923 · 5925015139923 · NIIN 015139923 · 01-513-9923 · FSC 5925 Circuit Breakers · CAGE 56302 · QOB3501021 · QOB350-1021
Nearby stock numbers  ·
Features
  • Circuit Breaker — FSC 5925
  • 2 manufacturer part numbers on file
  • Manufacturer of record: Square D Co Cedar Rapids Mfg Plant
Identification
  • NSN: 5925-01-513-9923
  • NIIN: 015139923
  • FSC: 5925 — Circuit Breakers
  • FSG: 59 — Electrical and Electronic Equipment Components
  • Primary part number: QOB3501021
  • Manufacturer: Square D Co Cedar Rapids Mfg Plant
General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-513-9923, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Square D Co Cedar Rapids Mfg Plant. 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
ParameterValue
NSN5925-01-513-9923
Primary Part NumberQOB3501021
Item NameCircuit Breaker
FSC / FSG5925 / 59 — Circuit Breakers
ManufacturerSquare D Co Cedar Rapids Mfg Plant
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardPossible hazard — SDS may be required (DLA HMIC P)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
QOB350-1021 General Atomics Aeronautical Systems, Inc. (USA)
QOB3501021 PRIMARY Square D Co Cedar Rapids Mfg Plant (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 5925-01-513-9923?

NSN 5925-01-513-9923 is a Circuit Breaker, manufactured by Square D Co Cedar Rapids Mfg Plant, classified under FSC 5925, Circuit Breakers. Status: active.

What part numbers are listed for NSN 5925-01-513-9923?

NSN 5925-01-513-9923 has 2 manufacturer part numbers on file: QOB350-1021 (General Atomics Aeronautical Systems, Inc.), QOB3501021 (Square D Co Cedar Rapids Mfg Plant).

What are the specifications of QOB3501021?

Key specifications for QOB3501021: Special Features: CIRCUIT BREAKER; End Item Identification: PREDATOR. 0 specifications are documented in the U.S. Government catalog.

Is NSN 5925-01-513-9923 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.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.
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