The Adapter,landing Gear, cataloged under National Stock Number 1620-01-014-7332, is classified within Federal Supply Class 1620 (Aircraft Landing Gear Components) of the Aircraft Components and Accessories group. The manufacturer of record is Machine Specialties, Llc. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-014-7332 |
| Primary Part Number | 69-4263 |
| Item Name | Adapter,landing Gear |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | Machine Specialties, Llc |
| Status | ACTIVE |
| General Characteristics Item Description | ALUMINUM ALLOY MIL-A-12545 COMP 2014 COND T6,10.994 IN. MIN TO 10.998IN. MAX OD,10.008 IN. MIN TO 10.013 IN. MAX DIA BORE THRU,COUNTER BORE 1 END 10.470 IN. MIN TO 10.474 IN. MAX DIA 0.538 IN. MIN TO 0.548 IN. MAX DP,1.800 IN. O/A H,MACHINED SURFACES 32.0 63.0 AND 125.0 MICROINCH FINISH,1 EXTERNAL GROOVE 0.538 IN. MIN TO 0.548 IN. MAX W 0.221 IN. DP 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 | F |
| Part Number | Manufacturer |
|---|---|
| 69-4263 | Machine Specialties, Llc (USA) |
| 69-4263 | Cummins Aerospace, Llc Dba Cummins Aerospace Llc (USA) |
| 69-4263 | Alro Machine Tool and Die Co Inc (USA) |
| 69-4263 | Alatus Aerosystems Dba F.k.a., Triumph Structures-Los Angeles (USA) |
| 69-4263 | Heroux-Devtek Inc (CAN) |
| 69-4263 | Aerometals, Inc. (USA) |
| 69-4263 | Nassau Tool Works, Inc (USA) |
| Reference | Meaning |
|---|---|
| 69-4263 | 3/2 Design control — primary reference U.S. Government activity |
| 69-4263 | 5/2 Secondary reference U.S. Government activity |
| 69-4263 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 69-4263 | 5/9 Secondary reference Circor Aerospace, Inc. Dba Circor Aerospace Machining Center |
| 69-4263 | 5/9 Secondary reference Cm Manufacturing Inc Dba Cm Manufacturing Inc |
| 69-4263 | C/1 Advisory reference — outside the item-of-supply concept Circor Aerospace, Inc. Div Circor |
NSN 1620-01-014-7332 is a Adapter,landing Gear, manufactured by Machine Specialties, Llc, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-014-7332 has 7 manufacturer part numbers on file: 69-4263 (Machine Specialties, Llc), 69-4263 (Cummins Aerospace, Llc Dba Cummins Aerospace Llc), 69-4263 (Alro Machine Tool and Die Co Inc), 69-4263 (Alatus Aerosystems Dba F.k.a., Triumph Structures-Los Angeles), 69-4263 (Heroux-Devtek Inc) and 2 more.
Key specifications for 69-4263: General Characteristics Item Description: ALUMINUM ALLOY MIL-A-12545 COMP 2014 COND T6,10.994 IN. MIN TO 10.998IN. MAX OD,10.008 IN. MIN TO 10.013 IN. MAX DIA BORE THRU,COUNTER BORE 1 END 10.470 IN. MIN TO 10.474 IN. MAX DIA 0.538 IN. MIN TO 0.548 IN. MAX DP,1.800 IN. O/A H,MACHINED SURFACES 32.0 63.0 AND 125.0 MICROINCH FINISH,1 EXTERNAL GROOVE 0.538 IN. MIN TO 0.548 IN. MAX W 0.221 IN. DP IN. 1 specification is 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 1620-01-014-7332 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.