The Hinge,butt, cataloged under National Stock Number 5340-01-133-4629, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is U S Dept of Transportation Federal Aviation Administration. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-133-4629 |
| Primary Part Number | DEC1974 |
| Item Name | Hinge,butt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | U S Dept of Transportation Federal Aviation Administration |
| Status | ACTIVE |
| Reversible Feature | NOT INCLUDED |
| Body Width | 5.625 INCHES NOMINAL IN |
| Style Designator | BUTT |
| Pin Center to Body Edge Distance | 5.375 INCHES NOMINAL IN |
| Material Thickness | 0.312 INCHES NOMINAL IN |
| Pin Removability | REMOVABLE |
| Knuckle Quantity | 6 |
| Material | UNABLE TO DECODE |
| Rising Pin | INCLUDED |
| Knuckle Type | BUSHING |
| Performance Type | NOT RATED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| DEC1974 PRIMARY | U S Dept of Transportation Federal Aviation Administration (USA) |
NSN 5340-01-133-4629 is a Hinge,butt, manufactured by U S Dept of Transportation Federal Aviation Administration, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-133-4629 has 1 manufacturer part number on file: DEC1974 (U S Dept of Transportation Federal Aviation Administration).
Key specifications for DEC1974: Reversible Feature: NOT INCLUDED; Body Width: 5.625 INCHES NOMINAL IN; Style Designator: BUTT; Pin Center to Body Edge Distance: 5.375 INCHES NOMINAL IN. 11 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.
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.