The Flasher,thermal, cataloged under National Stock Number 5945-01-507-3637, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hella Inc. Government technical data includes 8 specifications, cited from the U.S. Government catalog. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5945-01-507-3637 |
| Primary Part Number | 931675911 |
| Item Name | Flasher,thermal |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Hella Inc |
| Status | ACTIVE |
| Flashing Rate | 70 PER MINUTE MINIMUM AND 110 PER MINUTE MAXIMUM |
| Terminal Quantity | 3 |
| DC Voltage Rating | 9.0 VOLTS MINIMUM AND 16.0 VOLTS MAXIMUM |
| Lamp Power Rating for Which Designed | 27.0 WATTS NOMINAL |
| Lamp Quantity for Which Designed | 16 |
| Controlled Circuit Quantity | 2 |
| Adjustability | NONADJUSTABLE |
| Battery Operation Facility | NOT PROVIDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5945-01-507-3637 is a Flasher,thermal, manufactured by Hella Inc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-507-3637 has 2 manufacturer part numbers on file: 931675911 (Hella Inc), 105A-21 (Crane Carrier Company, Llc).
1 possible match (shared part number, not a government interchangeability claim): 5325-01-735-7074. Verify interchangeability with system specifications before substitution.
Key specifications for 931675911: Flashing Rate: 70 PER MINUTE MINIMUM AND 110 PER MINUTE MAXIMUM; Terminal Quantity: 3; DC Voltage Rating: 9.0 VOLTS MINIMUM AND 16.0 VOLTS MAXIMUM; Lamp Power Rating for Which Designed: 27.0 WATTS NOMINAL. 8 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.