The Pin,trunnion, cataloged under National Stock Number 1620-01-476-7074, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company Div Defense. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 1620-01-476-7074 |
| Primary Part Number | 74A400504-2003 |
| Item Name | Pin,trunnion |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 74A400504-2003 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 74A400504-2003 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
NSN 1620-01-476-7074 is a Pin,trunnion, manufactured by The Boeing Company Div Defense, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-476-7074 has 1 manufacturer part number on file: 74A400504-2003 (The Boeing Company Div Defense).
Key specifications for 74A400504-2003: Overall Height: 4.625 INCHES NOMINAL IN; Overall Length: 9.861 INCHES MINIMUM AND 9.863 INCHES MAXIMUM IN; Overall Width: 4.625 INCHES NOMINAL IN; Special Features: KNOWN AS BY MANUFACTURE PIN,PIVOT-LEVER ATTACH,MAIN LANDING GEAR. 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.
NSN 1620-01-476-7074 has DEMIL Code Q. 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.