The Sleeve,steering Gear, cataloged under National Stock Number 1620-01-107-6856, 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 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through both NSN and commercial part number lookups. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1620-01-107-6856 |
| Primary Part Number | 74A450667-2005 |
| Item Name | Sleeve,steering Gear |
| FSC / FSG | 1620 / 16 — Aircraft Landing Gear Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| General Characteristics Item Description | PLASTIC PER LP410; 6.862 IN. OD; 5.925 IN. ID; 1.695 IN. THK IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 74A450667-2005 | Cm Manufacturing Inc Dba Cm Manufacturing Inc (USA) |
| 74A450667-2005 | Safran Landing Systems Canada Inc. (CAN) |
| 74A450667-2005 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A450667-2005 | Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co (USA) |
| 74A450667-2005 | Israel Aerospace Industries Ltd.shl-Aero Assemblies Division (ISR) |
| 74A450667-2005 | Nassau Tool Works, Inc (USA) |
| 74A450667-2005 | Blair Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 10153691 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| 74A450667-2005 | 5/9 Secondary reference Cummins Aerospace, Llc Dba Cummins Aerospace Llc |
| 74A450667-2005 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
| 74A450667-2005 | 5/9 Secondary reference Israel Aerospace Industries Ltd. Shl - Aero Assemblies Division |
| 74A450667-2003 | 5/9 Secondary reference All Tools, Inc. Dba E2 Precision Products |
| 74A450667-2005 | 5/9 Secondary reference Circor Aerospace, Inc. Dba Circor Aerospace Machining Center |
| 74A450667-2005 | 5/9 Secondary reference All Tools, Inc. Dba E2 Precision Products |
| 74A450667 | D/9 Drawing number reference only The Boeing Company Div Defense |
| 74A450667-2005 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 74A450667-2003 | 5/9 Secondary reference The Boeing Company Div Defense |
| 74A450667-2005 | 5/2 Secondary reference U.S. Government activity |
| 74A450667-2005 | 5/9 Secondary reference Heroux-Devtek Inc |
NSN 1620-01-107-6856 is a Sleeve,steering Gear, manufactured by The Boeing Company Div Defense, classified under FSC 1620, Aircraft Landing Gear Components. Status: active.
NSN 1620-01-107-6856 has 7 manufacturer part numbers on file: 74A450667-2005 (Cm Manufacturing Inc Dba Cm Manufacturing Inc), 74A450667-2005 (Safran Landing Systems Canada Inc.), 74A450667-2005 (The Boeing Company Div Defense), 74A450667-2005 (Apex Manufacturing Company, Inc. Dba Apex Manufacturing Co), 74A450667-2005 (Israel Aerospace Industries Ltd.shl-Aero Assemblies Division) and 2 more.
Key specifications for 74A450667-2005: General Characteristics Item Description: PLASTIC PER LP410; 6.862 IN. OD; 5.925 IN. ID; 1.695 IN. THK 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 1620-01-107-6856 has DEMIL Code B. 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.