The Circuit Breaker, cataloged under National Stock Number 5925-01-474-0535, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Carling Technologies, Inc Dba Carlingswitch. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-474-0535 |
| Primary Part Number | AF1-B0-34-450-1F2-D |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Carling Technologies, Inc Dba Carlingswitch |
| Status | ACTIVE |
| Reset Method | MANUAL |
| Pole Quantity | 1 |
| Maximum Continuous Load Current Rating Per Pole | 30.0 AMPERES DC SINGLE LOCATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 25770/5A | Thales Uk Limited Secure Communications and Information Systems (GBR) |
| AF1-B0-34-450-1F2-D | Carlingswitch Ltd (GBR) |
| AF1-B0-34-450-1F2-D PRIMARY | Carling Technologies, Inc Dba Carlingswitch (USA) |
| Reference | Meaning |
|---|---|
| 25770/5A | 5/9 Secondary reference Redifon Mel Ltd |
NSN 5925-01-474-0535 is a Circuit Breaker, manufactured by Carling Technologies, Inc Dba Carlingswitch, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-474-0535 has 3 manufacturer part numbers on file: 25770/5A (Thales Uk Limited Secure Communications and Information Systems), AF1-B0-34-450-1F2-D (Carlingswitch Ltd), AF1-B0-34-450-1F2-D (Carling Technologies, Inc Dba Carlingswitch).
Key specifications for AF1-B0-34-450-1F2-D: Reset Method: MANUAL; Pole Quantity: 1; Maximum Continuous Load Current Rating Per Pole: 30.0 AMPERES DC SINGLE LOCATION; End Item Identification: SOUND REPRODUCTION EQUIPMENT RACKASSEMBLY. 3 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
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.