PartsTable TECHNICAL DATA SHEET

NSN 5925-01-449-1078Government record, cited

Circuit Breaker5925-01-449-1078

NSN 5925-01-449-1078 · NIIN 014491078 · Part number 3120-F311-P7T1-W14R1-10A

Oakland Industries Ltd · FSC 5925 — Circuit Breakers · FSG 59 — Electrical and Electronic Equipment Components · CAGE 06402

Government record, cited

NSN 5925-01-449-1078 — this item is cataloged by the U.S. Government under National Stock Number 5925-01-449-1078. Manufacturer of record part number: 3120-F311-P7T1-W14R1-10A.

Also searched as 5925-01-449-1078 · 5925014491078 · NIIN 014491078 · 01-449-1078 · FSC 5925 Circuit Breakers · CAGE 06402 · 3120-F311-P7T1-W14R1-10A · 41-11-P10-F31-RS04L12V10.0A · 14-11-P10-F31-RS04L 12V2.5A · 41-11-P10-F31-RS04-L/12V.5A · 111-P10-F31-WS04L-12V-10A

Nearby stock numbers ← 5925-01-449-1052 Circuit Breaker · 5925-01-449-1138 Circuit Breaker →

Features

Circuit Breaker — FSC 5925
1 manufacturer part number on file
Manufacturer of record: Oakland Industries Ltd

Identification

NSN: 5925-01-449-1078
NIIN: 014491078
FSC: 5925 — Circuit Breakers
FSG: 59 — Electrical and Electronic Equipment Components
Primary part number: 3120-F311-P7T1-W14R1-10A
Manufacturer: Oakland Industries Ltd

General Description

The Circuit Breaker, cataloged under National Stock Number 5925-01-449-1078, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Oakland Industries Ltd. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Catalog Facts

Item Name	Circuit Breaker
FSC / FSG	5925 — Circuit Breakers (FSG 59)
Manufacturers	Oakland Industries Ltd (CAGE 06402)

Technical Specifications

Parameter	Value
NSN	5925-01-449-1078
Primary Part Number	3120-F311-P7T1-W14R1-10A
Item Name	Circuit Breaker
FSC / FSG	5925 / 59 — Circuit Breakers
Manufacturer	Oakland Industries Ltd
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	Possible hazard — SDS may be required (DLA HMIC P)

Cross-Reference Index

Part Number	Manufacturer
3120-F311-P7T1-W14R1-10A PRIMARY	Oakland Industries Ltd (USA)

Reference documents

Reference	Meaning
41-11-P10-F31-RS04L12V10.0A	5/9 Secondary reference Oakland Industries Ltd
14-11-P10-F31-RS04L 12V2.5A	5/9 Secondary reference Oakland Industries Ltd
41-11-P10-F31-RS04-L/12V.5A	5/9 Secondary reference Oakland Industries Ltd
111-P10-F31-WS04L-12V-10A	5/9 Secondary reference Oakland Industries Ltd

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 5925-01-449-1078?

NSN 5925-01-449-1078 is a Circuit Breaker, manufactured by Oakland Industries Ltd, classified under FSC 5925, Circuit Breakers. Status: active.

What part numbers are listed for NSN 5925-01-449-1078?

NSN 5925-01-449-1078 has 1 manufacturer part number on file: 3120-F311-P7T1-W14R1-10A (Oakland Industries Ltd).

Is NSN 5925-01-449-1078 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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