The Hinge Half,lower, cataloged under National Stock Number 5342-01-226-1055, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Forrest Machining Llc Dba Fmi Aerostructures. The record lists 9 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Item Name | Hinge Half,lower |
| FSC / FSG | 5342 — Hardware, Weapon System (FSG 53) |
| Manufacturers | Forrest Machining Llc Dba Fmi Aerostructures (CAGE 0FRC8); Tect Hypervelocity, Inc. (CAGE 34336); Harlow Aerostructures, Llc (CAGE 14248); The Boeing Company Div Defense (CAGE 76301); Malones Cnc Machining Inc (CAGE 2V045) |
| Parameter | Value |
|---|---|
| NSN | 5342-01-226-1055 |
| Primary Part Number | 8-6273-46 |
| Item Name | Hinge Half,lower |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Forrest Machining Llc Dba Fmi Aerostructures |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 8-6273-46 | Forrest Machining Llc Dba Fmi Aerostructures (USA) |
| 8-6273-46 | Tect Hypervelocity, Inc. (USA) |
| 8-6273-46 | Harlow Aerostructures, Llc (USA) |
| 8-6273-46 | The Boeing Company Div Defense (USA) |
| 8-6273-46 | Malones Cnc Machining Inc (USA) |
| 8-6273-46 | Camnetics Manufacturing Corporation (USA) |
| 8-6273-46 | D-J Engineering Inc Dba D-J Engineering Inc (USA) |
| 8-6273-46 | Nordam Group Llc, the Div Nordam (USA) |
| 8-6273-46 | Preci-Manufacturing, Incorporated (USA) |
| Reference | Meaning |
|---|---|
| 8-6273-46 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5342-01-226-1055 is a Hinge Half,lower, manufactured by Forrest Machining Llc Dba Fmi Aerostructures, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-226-1055 has 9 manufacturer part numbers on file: 8-6273-46 (Forrest Machining Llc Dba Fmi Aerostructures), 8-6273-46 (Tect Hypervelocity, Inc.), 8-6273-46 (Harlow Aerostructures, Llc), 8-6273-46 (The Boeing Company Div Defense), 8-6273-46 (Malones Cnc Machining Inc) and 4 more.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.