The Relay,hybrid, cataloged under National Stock Number 5945-01-254-6629, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-254-6629 |
| Item Name | Relay,hybrid |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Status | ACTIVE |
| Contact Arrangement | SINGLE POLE, DOUBLE THROW |
| Features Provided | HERMETICALLY SEALED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| MIL-R-28776/5 | 5/9 Secondary reference U.S. Government activity |
| MIL-PRF-28776/5 | 4/1 Identification reference U.S. Government activity |
| M28776/5-024L | 2/2 Government specification standardization U.S. Government activity |
NSN 5945-01-254-6629 is a Relay,hybrid, classified under FSC 5945, Relays and Solenoids. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5945-01-290-0245. Verify interchangeability with system specifications before substitution.
Key specifications for 5945-01-254-6629: Contact Arrangement: SINGLE POLE, DOUBLE THROW; Features Provided: HERMETICALLY SEALED; Special Features: A81349-MIL-R-28776 TEST DATA DOCUMENT;SUPPLY VOLTAGE 26.5 VDC;0.3 VDC TURN-OFF VOLTAGE;0.10 MA MAX BASE TURN-ON CURRENT;15 MA MAX CONTROL SIGNAL VOLTAGE;1.0V COIL TRANSIENT SUPPRESSION;100V MAX DIODE PEAK INVERSE VOLTAGE;11.5-15.5 MA COIL CURRENT;2000 OHMS COIL RESISTANCE;1 AMP AT 28 VDC RESISTIVE;0.2 AMP AT 28 VDC INDUCTIVE;0.10 AMP AT 28 VDC LAMP;8 WIRE LEAD TERMINALS;0.187 IN. NOM TERMINAL LG;0.370 IN. DIA;0.280 IN. MAX H;TERMINAL MTD;3.0 PCT FAILURE RATE;TRANSISTOR DRIVEN;ELECTROMECHANICAL OUTPUT,W/DIODE COIL SUPPRESSOION VDC. 2 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). 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.