The Hinge,butt, cataloged under National Stock Number 5340-01-193-4588, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Federal Commercial Item Description Promulgated by General Services Administration Washington DC. Government technical data includes 14 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-193-4588 |
| Primary Part Number | A-A-5587-4 |
| Item Name | Hinge,butt |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Federal Commercial Item Description Promulgated by General Services Administration Washington DC |
| Status | ACTIVE |
| Mounting Hole Quantity | 6 |
| Reversible Feature | NOT INCLUDED |
| Surface Treatment Document and Classification | UNABLE TO DECODE |
| Body Width | 2.440 INCHES MINIMUM AND 2.560 INCHES MAXIMUM IN |
| Style Designator | BUTT |
| Mounting Hole Diameter | 0.169 INCHES NOMINAL IN |
| Pin Center to Body Edge Distance | 1.250 INCHES NOMINAL IN |
| Hinge Mounting Type | FULL SURFACE |
| Material Thickness | 0.084 INCHES MINIMUM AND 0.094 INCHES MAXIMUM IN |
| Pin Removability | NONREMOVABLE |
| Nondefinitive Spec/std Data | 2171H TYPE |
| Knuckle Quantity | 5 |
| Knuckle Type | FRICTION |
| 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 |
|---|---|
| A-A-5587-4 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| Reference | Meaning |
|---|---|
| MS27968-4 | 5/9 Secondary reference U.S. Government activity |
| FF-H-116 | 5/9 Secondary reference U.S. Government activity |
NSN 5340-01-193-4588 is a Hinge,butt, manufactured by Federal Commercial Item Description Promulgated by General Services Administration Washington DC, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-193-4588 has 1 manufacturer part number on file: A-A-5587-4 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC).
Key specifications for A-A-5587-4: Mounting Hole Quantity: 6; Reversible Feature: NOT INCLUDED; Surface Treatment Document and Classification: UNABLE TO DECODE; Body Width: 2.440 INCHES MINIMUM AND 2.560 INCHES MAXIMUM IN. 14 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.