The Hinge,leading Edge, cataloged under National Stock Number 5342-00-601-0054, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (rms). Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5342-00-601-0054 |
| Primary Part Number | 344544R |
| Item Name | Hinge,leading Edge |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (rms) |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 344544R | Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (rms) (USA) |
| 344544R | Lockheed Martin Aeroparts, Inc. Dba Lockheed Martin Aeroparts Inc (USA) |
| 344544R | Aircraft Hinge, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 344544R | 3/2 Design control — primary reference U.S. Government activity |
| 5342PL2027462 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 344544R | 5/9 Secondary reference Lockheed Martin Services, Llc |
NSN 5342-00-601-0054 is a Hinge,leading Edge, manufactured by Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (rms), classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-00-601-0054 has 3 manufacturer part numbers on file: 344544R (Lockheed Martin Corporation Dba Lockheed Martin Div Rotary and Mission Systems (rms)), 344544R (Lockheed Martin Aeroparts, Inc. Dba Lockheed Martin Aeroparts Inc), 344544R (Aircraft Hinge, Inc.).
Key specifications for 344544R: General Characteristics Item Description: STEEL. 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 5342-00-601-0054 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.