The Relay,hybrid, cataloged under National Stock Number 5945-01-055-4305, 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2 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-055-4305 |
| Item Name | Relay,hybrid |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Status | ACTIVE |
| Criticality Code Justification | FEAT |
| Specification/standard Data | 81349-MIL-R-83726/8 GOVERNMENT SPECIFICATION |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Reference | Meaning |
|---|---|
| MIL-R-83726/8 | 4/1 Identification reference U.S. Government activity |
| 93411-5000 | C/1 Advisory reference — outside the item-of-supply concept Tempo Instrument Inc Defense Electronics Div |
| M83726/8-5000W | 2/2 Government specification standardization U.S. Government activity |
| TD1490-5000 | C/1 Advisory reference — outside the item-of-supply concept Leach International Corp Div Leach International Corporation |
NSN 5945-01-055-4305 is a Relay,hybrid, classified under FSC 5945, Relays and Solenoids. Status: active.
4 possible matches (shared part number, not a government interchangeability claim): 5945-01-069-7257, 5945-01-129-3772, 5945-01-232-2942. Verify interchangeability with system specifications before substitution.
Key specifications for 5945-01-055-4305: Criticality Code Justification: FEAT; Specification/standard Data: 81349-MIL-R-83726/8 GOVERNMENT SPECIFICATION; Special Features: THREE 0.159 IN. MTG HOLES SPACED ON CORNERS OF TRIANGLE,BASE 1.188 IN.,ALTITUDE 2.093 IN.;2.593 IN. LG;1.059 IN. W;2.060 IN. H;2PDT,115 VAC AT 300MA AND 28 VDC AT 2 AMPS;INPUT 18-31 VDC;MAX CURRENT 110 MA;TIME DELAY ON RELEASE 500 MS;MODERATELY RUGGED;LEVEL W QUALITY 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.
NSN 5945-01-055-4305 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.