The Relay,thermal, cataloged under National Stock Number 5945-01-628-5248, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Chromalox Inc Dba Chromalox Precision Heat and Control, Inc. The record lists 1 manufacturer part number 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-628-5248 |
| Primary Part Number | 393-877601-001 |
| Item Name | Relay,thermal |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc |
| Status | ACTIVE |
| 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 |
|---|---|
| 393-877601-001 PRIMARY | Chromalox Inc Dba Chromalox Precision Heat and Control, Inc (USA) |
| Reference | Meaning |
|---|---|
| 170-008962-P001 | C/1 Advisory reference — outside the item-of-supply concept Saab, Inc Div Surveillance |
NSN 5945-01-628-5248 is a Relay,thermal, manufactured by Chromalox Inc Dba Chromalox Precision Heat and Control, Inc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-628-5248 has 1 manufacturer part number on file: 393-877601-001 (Chromalox Inc Dba Chromalox Precision Heat and Control, Inc).
Key specifications for 393-877601-001: Special Features: HEATER COIL ASSEMBLY, P/O ASDE-X REMOTE UNIT (RU) HEAT EXCHNAGER ASSY INPUT VOLTAGE; 120 VAC, 60 HZ POWER: 500 W VAC; Part Name Assigned by Controlling Agency: HEATER COIL, ELECT; End Item Identification: AIRPORT SURFACE DETECTION EQUIPMENT, MODEL X (ASDE-X). 0 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.