The Relay Control, cataloged under National Stock Number 5945-01-554-3072, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Carrier Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5945-01-554-3072 |
| Primary Part Number | 90CO2-4292-05 |
| Item Name | Relay Control |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Carrier Corp |
| 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 |
|---|---|
| AHC1969876 | Airline Hydraulics Corp Dba Airline Hydraulics Corp (USA) |
| 90CO2-4292-05 PRIMARY | Carrier Corp (USA) |
NSN 5945-01-554-3072 is a Relay Control, manufactured by Carrier Corp, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-554-3072 has 2 manufacturer part numbers on file: AHC1969876 (Airline Hydraulics Corp Dba Airline Hydraulics Corp), 90CO2-4292-05 (Carrier Corp).
1 possible match (shared part number, not a government interchangeability claim): 5945-01-580-3324. Verify interchangeability with system specifications before substitution.
Key specifications for 90CO2-4292-05: End Item Identification: CHILLER UNIT, P/N 90RMC025-D-6-D005/MS1. 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.