The Wheel,landing Gear, cataloged under National Stock Number 1630-00-902-1773, is classified within Federal Supply Class 1630 (Aircraft Wheel and Brake Systems) of the Aircraft Components and Accessories group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1630-00-902-1773 |
| Primary Part Number | 32-45001-9 |
| Item Name | Wheel,landing Gear |
| FSC / FSG | 1630 / 16 — Aircraft Wheel and Brake Systems |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Inner Bearing Cone Inside Diameter | 2.000 INCHES NOMINAL IN |
| Brake Drum | NOT INCLUDED |
| Tire Size | 18X5.5 |
| Outer Bearing Cone Inside Diameter | 1.750 INCHES NOMINAL IN |
| Tire Design Type | EXTRA HIGH PRESSURE |
| Axle Bore Type | TAPERED |
| Brake | NOT INCLUDED |
| Braking Feature for Which Designed | WITHOUT BRAKES |
| Material | MAGNESIUM ALLOY |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 32-45001-9 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 219A466-1 | 5/9 Secondary reference Continental Tire the Americas, Llc Dba Continental Tires |
NSN 1630-00-902-1773 is a Wheel,landing Gear, manufactured by The Boeing Company Div Defense, classified under FSC 1630, Aircraft Wheel and Brake Systems. Status: active.
NSN 1630-00-902-1773 has 1 manufacturer part number on file: 32-45001-9 (The Boeing Company Div Defense).
Key specifications for 32-45001-9: Inner Bearing Cone Inside Diameter: 2.000 INCHES NOMINAL IN; Brake Drum: NOT INCLUDED; Tire Size: 18X5.5; Outer Bearing Cone Inside Diameter: 1.750 INCHES NOMINAL IN. 9 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1630-00-902-1773 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.