The Disc,brake, cataloged under National Stock Number 1630-01-114-9760, 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. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Disc,brake |
| FSC / FSG | 1630 — Aircraft Wheel and Brake Systems (FSG 16) |
| Manufacturers | Meggitt Aircraft Braking Systems Corporation (CAGE 0B9R9); National Machine Company Dba Nmg Aerospace (CAGE 6L817); Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems (CAGE 33269) |
| Parameter | Value |
|---|---|
| NSN | 1630-01-114-9760 |
| Primary Part Number | 5003973 |
| Item Name | Disc,brake |
| FSC / FSG | 1630 / 16 — Aircraft Wheel and Brake Systems |
| Manufacturer | Meggitt Aircraft Braking Systems Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 5003973 PRIMARY | Meggitt Aircraft Braking Systems Corporation (USA) |
| 5003973 PRIMARY | National Machine Company Dba Nmg Aerospace (USA) |
| 159-02000 PRIMARY | Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems (USA) |
| Reference | Meaning |
|---|---|
| 1630PL2217754 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 5003973 | 5/9 Secondary reference Loral Corp Aircraft Braking Systems Div |
| 1630-UH60-002 | 1/2 Source control — Government-approved source U.S. Government activity |
| 5003973 | 5/9 Secondary reference Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems |
NSN 1630-01-114-9760 is a Disc,brake, manufactured by Meggitt Aircraft Braking Systems Corporation, classified under FSC 1630, Aircraft Wheel and Brake Systems. Status: active.
NSN 1630-01-114-9760 has 3 manufacturer part numbers on file: 5003973 (Meggitt Aircraft Braking Systems Corporation), 5003973 (National Machine Company Dba Nmg Aerospace), 159-02000 (Aircraft Wheel and Brake, Llc Dba Cleveland Wheel and Brake Systems).
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 1630-01-114-9760 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.