The Relay Subassembly, cataloged under National Stock Number 5945-01-186-4447, is classified within Federal Supply Class 5945 (Relays and Solenoids) of the Electrical and Electronic Equipment Components group. The manufacturer of record is The Boeing Company. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5945-01-186-4447 |
| Primary Part Number | 7-311660030 |
| Item Name | Relay Subassembly |
| FSC / FSG | 5945 / 59 — Relays and Solenoids |
| Manufacturer | The Boeing Company |
| Status | ACTIVE |
| Component Type and Quantity | 8 TERMINAL AND 1 RESISTOR AND 11 RELAY AND 1 BRACKET |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 7-311660030 PRIMARY | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 7-311660030 | 5/9 Secondary reference Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah |
| 7-311660030 | 5/9 Secondary reference Mcdonnell Douglas Helicopter Co Inc |
NSN 5945-01-186-4447 is a Relay Subassembly, manufactured by The Boeing Company, classified under FSC 5945, Relays and Solenoids. Status: active.
NSN 5945-01-186-4447 has 1 manufacturer part number on file: 7-311660030 (The Boeing Company).
Key specifications for 7-311660030: Component Type and Quantity: 8 TERMINAL AND 1 RESISTOR AND 11 RELAY AND 1 BRACKET; Special Features: SOCKET RELAY 1;COMPONENT BOARD ASSY,CONTROL PANEL,EMERGENCY POWER CHECK,FOR AH64 APACHE ACFT; End Item Identification: AH64 APACHE. 1 specification is 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.
NSN 5945-01-186-4447 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.