The Pin,trunnion, cataloged under National Stock Number 1620-01-668-9872, 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 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Pin,trunnion |
| FSC / FSG | 1620 — Aircraft Landing Gear Components (FSG 16) |
| Manufacturers | Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc (CAGE 56540); A. J. Associates Manufacturing & Engineering Co. Inc. (CAGE 3Z260); The Boeing Company Div Defense (CAGE 76301); Nassau Tool Works, Inc (CAGE 2M490); Hdi Landing Gear Usa Inc (CAGE 5ZSC8) |
| Parameter | Value |
|---|---|
| NSN | 1620-01-668-9872 |
| Primary Part Number | 74A410513-2007 |
| 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 |
|---|---|
| 74A410513-2007 | Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc (USA) |
| 74A410513-2007 | A. J. Associates Manufacturing & Engineering Co. Inc. (USA) |
| 74A410513-2007 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A410513-2007 | Nassau Tool Works, Inc (USA) |
| 74A410513-2007 | Hdi Landing Gear Usa Inc (USA) |
| 74A410513-2007 | Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co (USA) |
| Reference | Meaning |
|---|---|
| 74A10513-2007 | 5/9 Secondary reference Nassau Tool Works, Inc |
| 10448828 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 74A10513-2007 | 5/9 Secondary reference U.S. Government activity |
| 74A10513-2007 | 5/9 Secondary reference Hdi Landing Gear Usa Inc |
| 74A410513-2007 | 5/2 Secondary reference U.S. Government activity |
NSN 1620-01-668-9872 is a Pin,trunnion, manufactured by The Boeing Company Div Defense, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-668-9872 has 6 manufacturer part numbers on file: 74A410513-2007 (Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc), 74A410513-2007 (A. J. Associates Manufacturing & Engineering Co. Inc.), 74A410513-2007 (The Boeing Company Div Defense), 74A410513-2007 (Nassau Tool Works, Inc), 74A410513-2007 (Hdi Landing Gear Usa Inc) and 1 more.
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 1620-01-668-9872 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.