The Relay,solid State, cataloged under National Stock Number 5945-01-476-2229, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Kongsberg Maritime Inc Dba Kongsberg Maritime 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government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 | 5945-01-476-2229 |
| Primary Part Number | 4400001 |
| Item Name | Relay,solid State |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | Kongsberg Maritime Inc Dba Kongsberg Maritime 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 |
|---|---|
| 4400001 PRIMARY | Kongsberg Maritime Inc Dba Kongsberg Maritime Inc (USA) |
| Reference | Meaning |
|---|---|
| 4400001 | 3/9 Design control — primary reference Cegelec Automation Inc Div of General Electric Co Plc of England |
NSN 5945-01-476-2229 is a Relay,solid State, manufactured by Kongsberg Maritime Inc Dba Kongsberg Maritime Inc, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-476-2229 has 1 manufacturer part number on file: 4400001 (Kongsberg Maritime Inc Dba Kongsberg Maritime Inc).
2 possible matches (shared part number, not a government interchangeability claim): 6525-01-503-5170, 5310-01-695-2954. Verify interchangeability with system specifications before substitution.
Key specifications for 4400001: End Item Identification: PCU8810, HA334058 CONTROL PANEL; MSC CLASS SHIPS. 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.