The Relay,thermal, cataloged under National Stock Number 5945-00-710-7655, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Bureau De Gestion Otan Hawk. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government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 | 5945-00-710-7655 |
| Primary Part Number | 50031752 |
| Item Name | Relay,thermal |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Bureau De Gestion Otan Hawk |
| Status | ACTIVE |
| Mounting Facility Type and Quantity | 2 UNTHREADED HOLE(S) |
| Contact Arrangement | SINGLE POLE, DOUBLE THROW |
| Terminal Type and Quantity | 4 PIN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 50031752 | Bureau De Gestion Otan Hawk (FRA) |
| Reference | Meaning |
|---|---|
| FR35N028 | 5/9 Secondary reference Dialtron Corp |
| 26894 | 5/9 Secondary reference Triumph Thermal Systems - Maryland, Inc. |
| FRE5N028 | 5/9 Secondary reference Relay Specialties Inc |
| D8497-143-1 | 3/2 Design control — primary reference U.S. Government activity |
| 745513A | 5/9 Secondary reference Air-a-Plane Corp |
| LT2111 | 5/9 Secondary reference Park Distributors Inc. Dba Universal Relays |
| LT2111 | 5/2 Secondary reference U.S. Government activity |
NSN 5945-00-710-7655 is a Relay,thermal, manufactured by Bureau De Gestion Otan Hawk, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-00-710-7655 has 1 manufacturer part number on file: 50031752 (Bureau De Gestion Otan Hawk).
4 possible matches (shared part number, not a government interchangeability claim): 2915-00-775-7827, 5330-01-026-0649, 6515-01-535-3181. Verify interchangeability with system specifications before substitution.
Key specifications for 50031752: Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S); Overall Height: 0.890 INCHES NOMINAL IN; Contact Arrangement: SINGLE POLE, DOUBLE THROW; Overall Length: 1.342 INCHES NOMINAL IN. 3 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.