The Coupling,shaft,rigid, cataloged under National Stock Number 3010-01-443-8504, is classified within Federal Supply Class 3010 (Torque Converters and Speed Changers) of the Mechanical Power Transmission Equipment group. The manufacturer of record is Naval Air Warfare Center Aircraft Division Code 1.3.1 Bldg 562-1. Government technical data includes 2 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 3010-01-443-8504 |
| Primary Part Number | 1476AS282-1 |
| Item Name | Coupling,shaft,rigid |
| FSC / FSG | 3010 / 30 — Torque Converters and Speed Changers |
| Manufacturer | Naval Air Warfare Center Aircraft Division Code 1.3.1 Bldg 562-1 |
| Status | ACTIVE |
| Overall Diameter | 6.500 INCHES NOMINAL IN |
| Body Material | STEEL CORROSION RESISTING |
| 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 |
|---|---|
| 1476AS282-1 PRIMARY | Naval Air Warfare Center Aircraft Division Code 1.3.1 Bldg 562-1 (USA) |
| 1476AS282-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
NSN 3010-01-443-8504 is a Coupling,shaft,rigid, manufactured by Naval Air Warfare Center Aircraft Division Code 1.3.1 Bldg 562-1, classified under FSC 3010, Torque Converters and Speed Changers. Status: active.
NSN 3010-01-443-8504 has 2 manufacturer part numbers on file: 1476AS282-1 (Naval Air Warfare Center Aircraft Division Code 1.3.1 Bldg 562-1), 1476AS282-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 1476AS282-1: Overall Diameter: 6.500 INCHES NOMINAL IN; Body Material: STEEL CORROSION RESISTING; Part Name Assigned by Controlling Agency: COUPLING, DRIVE SHAFT DRIVE SHAFT ASSEMBLY, TURBOSHAFT ENGINE TEST SYSTEN; End Item Identification: T400-CP400 FOR H-1 HELICOPTER. 2 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.