The Wheel,landing Gear, cataloged under National Stock Number 1630-01-294-7958, is classified within Federal Supply Class 1630 (Aircraft Wheel and Brake Systems) of the Aircraft Components and Accessories group. The manufacturer of record is Meggitt Aircraft Braking Systems Corporation. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1630-01-294-7958 |
| Primary Part Number | 8855427 |
| Item Name | Wheel,landing Gear |
| FSC / FSG | 1630 / 16 — Aircraft Wheel and Brake Systems |
| Manufacturer | Meggitt Aircraft Braking Systems Corporation |
| Status | ACTIVE |
| Inner Bearing Cone Inside Diameter | 3.000 INCHES NOMINAL IN |
| Brake Drum | NOT INCLUDED |
| Tire Size | 38X11 |
| Outer Bearing Cone Inside Diameter | 2.500 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 Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | F |
| Part Number | Manufacturer |
|---|---|
| 8855427 | Meggitt Aircraft Braking Systems Corporation (USA) |
| 8855427 | Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St) (USA) |
| 8855427 | Jay-Em Aerospace Corporation (USA) |
| 8855427 | Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco (USA) |
| Reference | Meaning |
|---|---|
| 8855427 | C/1 Advisory reference — outside the item-of-supply concept Goodrich Corporation |
| 8855427-10 | 3/2 Design control — primary reference U.S. Government activity |
| 8855427 | 5/2 Secondary reference U.S. Government activity |
| 8855427 | 5/2 Secondary reference U.S. Government activity |
| 8855427 | 5/9 Secondary reference Goodrich Corp Dba Goodrich Corp |
NSN 1630-01-294-7958 is a Wheel,landing Gear, manufactured by Meggitt Aircraft Braking Systems Corporation, classified under FSC 1630, Aircraft Wheel and Brake Systems. Status: active.
NSN 1630-01-294-7958 has 4 manufacturer part numbers on file: 8855427 (Meggitt Aircraft Braking Systems Corporation), 8855427 (Honeywell International Inc. Dba Honeywell Div Aerospace-South Bend (westmoor St)), 8855427 (Jay-Em Aerospace Corporation), 8855427 (Nasco Aircraft Brake, Inc. Dba Nasco Aircraft Brake Inc Div Nasco).
Key specifications for 8855427: Inner Bearing Cone Inside Diameter: 3.000 INCHES NOMINAL IN; Brake Drum: NOT INCLUDED; Tire Size: 38X11; Outer Bearing Cone Inside Diameter: 2.500 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 1630-01-294-7958 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.