The Hinge,butt, cataloged under National Stock Number 5340-01-266-1774, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Boeing Company, the Dba Boeing. Government technical data includes 6 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 | 5340-01-266-1774 |
| Primary Part Number | HB024522-101-00 |
| Item Name | Hinge,butt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Boeing Company, the Dba Boeing |
| Status | ACTIVE |
| Mounting Hole Quantity | 4 |
| Reversible Feature | NOT INCLUDED |
| Surface Treatment Document and Classification | UNABLE TO DECODE |
| Mounting Hole Diameter | 0.250 INCHES NOMINAL IN |
| Knuckle Quantity | 16 |
| Surface Treatment | UNABLE TO DECODE |
| 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 |
|---|---|
| HB024522-101-00 PRIMARY | Boeing Company, the Dba Boeing (USA) |
NSN 5340-01-266-1774 is a Hinge,butt, manufactured by Boeing Company, the Dba Boeing, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-266-1774 has 1 manufacturer part number on file: HB024522-101-00 (Boeing Company, the Dba Boeing).
Key specifications for HB024522-101-00: Mounting Hole Quantity: 4; Reversible Feature: NOT INCLUDED; Surface Treatment Document and Classification: UNABLE TO DECODE; Mounting Hole Diameter: 0.250 INCHES NOMINAL IN. 6 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.