The Circuit Breaker, cataloged under National Stock Number 5925-01-596-7331, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Abb Control Inc. The record lists 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 — Circuit Breakers (FSG 59) |
| Manufacturers | Abb Limited (CAGE KA776); Mactaggart Scott & Co Ltd (CAGE K0107); Abb Control Inc (CAGE 32353); Itw Food Equipment Group Llc Dba Gaylord Industries (CAGE 09051); Bae Systems Marine Limited (CAGE K6451) |
| Parameter | Value |
|---|---|
| NSN | 5925-01-596-7331 |
| Primary Part Number | ST202M-K16 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Manufacturer | Abb Control Inc |
| 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 |
|---|---|
| S202-K16 | Abb Limited (GBR) |
| U90042645 | Mactaggart Scott & Co Ltd (GBR) |
| ST202M-K16 PRIMARY | Abb Control Inc (USA) |
| 08-0832 REV.11 SHEET 22 IT.5 | Itw Food Equipment Group Llc Dba Gaylord Industries (USA) |
| 70082828 | Bae Systems Marine Limited (GBR) |
| Reference | Meaning |
|---|---|
| S202-K16 | 5/9 Secondary reference Abb Control Inc |
NSN 5925-01-596-7331 is a Circuit Breaker, manufactured by Abb Control Inc, classified under FSC 5925, Circuit Breakers. Status: active.
NSN 5925-01-596-7331 has 5 manufacturer part numbers on file: S202-K16 (Abb Limited), U90042645 (Mactaggart Scott & Co Ltd), ST202M-K16 (Abb Control Inc), 08-0832 REV.11 SHEET 22 IT.5 (Itw Food Equipment Group Llc Dba Gaylord Industries), 70082828 (Bae Systems Marine Limited).
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.