The Piston,landing Gear Strut, cataloged under National Stock Number 1620-00-348-6498, 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-00-348-6498 |
| Primary Part Number | 68A450686-2001 |
| Item Name | Piston,landing Gear Strut |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Nominal Overall Length | 9.310 INCHES IN |
| Cylinder Outside Diameter | 1.989 INCHES MINIMUM AND 1.992 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 68A450686-2001 | Alta Precision Inc (CAN) |
| 68A450686-2001 | Magtron Aerospace Inc Div Magtron (CAN) |
| 68A450686-2001 | Goodrich Corporation (USA) |
| 68A450686-2001 | Cm Manufacturing Inc Dba Cm Manufacturing Inc (USA) |
| 68A450686-2001 | Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana (USA) |
| 68A450686-2001 | Cummins Aerospace, Llc Dba Cummins Aerospace Llc (USA) |
| 68A450686-2001 | Nassau Tool Works, Inc (USA) |
| 68A450686-2001 PRIMARY | The Boeing Company Div Defense (USA) |
| 68A450686-2001 | Aerometals, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 68A450686-2001 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 68A450686-2001 | 5/2 Secondary reference U.S. Government activity |
NSN 1620-00-348-6498 is a Piston,landing Gear Strut, manufactured by The Boeing Company Div Defense, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-00-348-6498 has 9 manufacturer part numbers on file: 68A450686-2001 (Alta Precision Inc), 68A450686-2001 (Magtron Aerospace Inc Div Magtron), 68A450686-2001 (Goodrich Corporation), 68A450686-2001 (Cm Manufacturing Inc Dba Cm Manufacturing Inc), 68A450686-2001 (Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana Div Integral Aerospace, Llc Dba Pcx Aerosystems - Santa Ana) and 4 more.
Key specifications for 68A450686-2001: Nominal Overall Length: 9.310 INCHES IN; Special Features: ALUMINUM ALLOY QQ-A-225/9 COMP 7075 COND T73,ANODIZEDFINISH CL I TY 2 PS13201,MACHINED SURFACES 32.0 63.0 AND 125.0 RHR FINISH; Cylinder Outside Diameter: 1.989 INCHES MINIMUM AND 1.992 INCHES MAXIMUM IN. 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.
NSN 1620-00-348-6498 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.