The Circuit Breaker, cataloged under National Stock Number 5925-01-557-6444, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is General Dynamics Land Systems Canadacorp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 — Circuit Breakers (FSG 59) |
| Manufacturers | General Dynamics Land Systems Canadacorp (CAGE 56161); Contactserve (CAGE SAZ44) |
| Parameter | Value |
|---|---|
| NSN | 5925-01-557-6444 |
| Primary Part Number | R0071111 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | General Dynamics Land Systems Canadacorp |
| Status | ACTIVE |
| 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 |
|---|---|
| R0071111 | General Dynamics Land Systems Canadacorp (CAN) |
| PDLM-120-I | Contactserve (ZAF) |
| Reference | Meaning |
|---|---|
| PDLM-120 | 5/9 Secondary reference U.S. Government activity |
| R0071111-0301 | D/9 Drawing number reference only Denel Vehicle Systems |
| PDLM-120-I | 3/2 Design control — primary reference U.S. Government activity |
| R0071111 | 7/2 Vendor item drawing reference Denel Vehicle Systems |
| PDLM-120 | 5/9 Secondary reference Contactserve |
NSN 5925-01-557-6444 is a Circuit Breaker, manufactured by General Dynamics Land Systems Canadacorp, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-557-6444 has 2 manufacturer part numbers on file: R0071111 (General Dynamics Land Systems Canadacorp), PDLM-120-I (Contactserve).
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.