The Disk Brake Shoe, cataloged under National Stock Number 1630-01-554-1925, is classified within Federal Supply Class 1630 (Aircraft Wheel and Brake Systems) of the Aircraft Components and Accessories group. The manufacturer of record is General Atomics Aeronautical Systems, Inc.. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1630-01-554-1925 |
| Primary Part Number | UHK31345-1 |
| Item Name | Disk Brake Shoe |
| FSC / FSG | 1630 / 16 — Aircraft Wheel and Brake Systems |
| Manufacturer | General Atomics Aeronautical Systems, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| UHK31345-1 PRIMARY | General Atomics Aeronautical Systems, Inc. (USA) |
NSN 1630-01-554-1925 is a Disk Brake Shoe, manufactured by General Atomics Aeronautical Systems, Inc., classified under FSC 1630, Aircraft Wheel and Brake Systems. Status: active.
NSN 1630-01-554-1925 has 1 manufacturer part number on file: UHK31345-1 (General Atomics Aeronautical Systems, Inc.).
Key specifications for UHK31345-1: Part Name Assigned by Controlling Agency: BRAKE PAD. MAIN WHEEL; End Item Identification: MQ-9 REAPER. 0 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 1630-01-554-1925 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.