The Circuit Breaker, cataloged under National Stock Number 5925-01-616-5663, is classified within Federal Supply Class 5925 (Circuit Breakers) of the Electrical and Electronic Equipment Components group. Government technical data includes 3 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5925-01-616-5663 |
| Item Name | Circuit Breaker |
| FSC / FSG | 5925 / 59 — Circuit Breakers |
| Status | ACTIVE |
| Frequency in Hertz | 60.00 ALL LOCATIONS |
| Pole Quantity | 3 |
| Manual Actuator Type and Quantity | 3 TOGGLE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| M39019/06-236S | 2/2 Government specification standardization U.S. Government activity |
| 462-8216928-227 | 5/1 Secondary reference Naval Sea Systems Command |
| H851-2201-227 | 5/1 Secondary reference U.S. Government activity |
| MIL-PRF-39019/6 | 4/1 Identification reference U.S. Government activity |
NSN 5925-01-616-5663 is a Circuit Breaker, classified under FSC 5925, Circuit Breakers. Status: active.
Key specifications for 5925-01-616-5663: Overall Height: 2.955 INCHES NOMINAL IN; Frequency in Hertz: 60.00 ALL LOCATIONS; Pole Quantity: 3; Overall Length: 1.937 INCHES NOMINAL IN. 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.