The Leaf,butt Hinge, cataloged under National Stock Number 5340-00-140-6504, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Egoltronics Corporation. Government technical data includes 12 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-140-6504 |
| Primary Part Number | 028-04-010-02 |
| Item Name | Leaf,butt Hinge |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Egoltronics Corporation |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Reversible Feature | NOT INCLUDED |
| Style Designator | BUTT PARALLEL HOLES |
| Mounting Hole Diameter | 0.166 INCHES NOMINAL IN |
| Pin Center to Body Edge Distance | 0.625 INCHES NOMINAL IN |
| Hinge Pin | NOT INCLUDED |
| Material Thickness | 0.060 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Holes Along Length | 1.000 INCHES NOMINAL IN |
| Knuckle Quantity | 1 |
| Knuckle Length | 1.000 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY OVERALL |
| Knuckle Type | FRICTION |
| 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 |
|---|---|
| 028-04-010-02 PRIMARY | Egoltronics Corporation (USA) |
| Reference | Meaning |
|---|---|
| 028-04-010-02 | 5/9 Secondary reference Logetronics Corporation |
NSN 5340-00-140-6504 is a Leaf,butt Hinge, manufactured by Egoltronics Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-140-6504 has 1 manufacturer part number on file: 028-04-010-02 (Egoltronics Corporation).
Key specifications for 028-04-010-02: Mounting Hole Quantity: 2; Reversible Feature: NOT INCLUDED; Style Designator: BUTT PARALLEL HOLES; Mounting Hole Diameter: 0.166 INCHES NOMINAL IN. 12 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.