The Leaf,butt Hinge, cataloged under National Stock Number 5340-01-417-9861, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is L3 Technologies, Inc. Div L3 Keo. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-417-9861 |
| Primary Part Number | 064710-1 |
| Item Name | Leaf,butt Hinge |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | L3 Technologies, Inc. Div L3 Keo |
| Status | ACTIVE |
| Mounting Hole Quantity | 2 |
| Reversible Feature | NOT INCLUDED |
| Knuckle Inside Diameter | 0.2500 INCHES NOMINAL IN |
| Style Designator | BUTT PARRALLEL HOLES END KNUCKLES |
| Mounting Hole Diameter | 0.2500 INCHES NOMINAL IN |
| Pin Center to Body Edge Distance | 1.5000 INCHES NOMINAL IN |
| Hinge Pin | NOT INCLUDED |
| Material Thickness | 0.0930 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Holes Along Length | 2.2450 INCHES MINIMUM AND 2.2550 INCHES MAXIMUM IN |
| Knuckle Quantity | 1 |
| Surface Treatment | PASSIVATE BODY |
| Material | STEEL CORROSION RESISTING BODY |
| 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 |
|---|---|
| 064710-1 PRIMARY | L3 Technologies, Inc. Div L3 Keo (USA) |
NSN 5340-01-417-9861 is a Leaf,butt Hinge, manufactured by L3 Technologies, Inc. Div L3 Keo, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-417-9861 has 1 manufacturer part number on file: 064710-1 (L3 Technologies, Inc. Div L3 Keo).
Key specifications for 064710-1: Mounting Hole Quantity: 2; Reversible Feature: NOT INCLUDED; Knuckle Inside Diameter: 0.2500 INCHES NOMINAL IN; Style Designator: BUTT PARRALLEL HOLES END KNUCKLES. 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.