The Pin,cam Anchoring, cataloged under National Stock Number 1620-01-254-1029, 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. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 9 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-254-1029 |
| Primary Part Number | 68A450640-2003 |
| Item Name | Pin,cam Anchoring |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| General Characteristics Item Description | 0.240 IN. O/A LG; 10-32UNF-3B THD; 0.529 IN. NOM OD; USED ON UPPER NOSE LANDING GEAR IN |
| Criticality Code Justification | FEAT |
| 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 |
|---|---|
| 68A450640-2003 PRIMARY | The Boeing Company Div Defense (USA) |
| 68A450640-2003 | Cm Manufacturing Inc Dba Cm Manufacturing Inc (USA) |
| 68A450640-2003 | Es3 Prime Logistics Group, Inc. Dba Es3 Plg (USA) |
| 68A450640-2003 | Aerometals, Inc. (USA) |
| 68A450640-2003 | Hdi Landing Gear Usa Inc (USA) |
| 68A450640-2003 | Nassau Tool Works, Inc (USA) |
| 68A450640-2003 | Es3 Prime Logistics Group Inc Dba Es3 Plg (USA) |
| 68A450640-2003 | Goodrich Corporation (USA) |
| 68A450640-2003 | Cummins Aerospace, Llc Dba Cummins Aerospace Llc (USA) |
| Reference | Meaning |
|---|---|
| 68A450640-2003 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 68A450640-2003 | 5/9 Secondary reference Eagle Tool & Machine Co., Inc. |
| 68A450640 | D/9 Drawing number reference only The Boeing Company Div Defense |
NSN 1620-01-254-1029 is a Pin,cam Anchoring, manufactured by The Boeing Company Div Defense, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-254-1029 has 9 manufacturer part numbers on file: 68A450640-2003 (The Boeing Company Div Defense), 68A450640-2003 (Cm Manufacturing Inc Dba Cm Manufacturing Inc), 68A450640-2003 (Es3 Prime Logistics Group, Inc. Dba Es3 Plg), 68A450640-2003 (Aerometals, Inc.), 68A450640-2003 (Hdi Landing Gear Usa Inc) and 4 more.
Key specifications for 68A450640-2003: General Characteristics Item Description: 0.240 IN. O/A LG; 10-32UNF-3B THD; 0.529 IN. NOM OD; USED ON UPPER NOSE LANDING GEAR IN; Criticality Code Justification: FEAT; Special Features: FORM,FIT,FUNCTION. 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.