The Leaf,butt Hinge, cataloged under National Stock Number 5340-01-686-5399, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Raytheon Company Div Corp. Government technical data includes 10 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-686-5399 |
| Primary Part Number | H309638-1 |
| Item Name | Leaf,butt Hinge |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Raytheon Company Div Corp |
| Status | ACTIVE |
| Pin Diameter | 0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN |
| Mounting Hole Quantity | 4 |
| Mounting Hole Diameter | 0.186 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN |
| Hinge Pin | NOT INCLUDED |
| Material Thickness | 0.375 INCHES NOMINAL IN |
| Center to Center Distance Between Mounting Holes Along Length | 1.500 INCHES NOMINAL IN |
| Knuckle Quantity | 3 |
| Surface Treatment | PASSIVATE AND OXIDE OVERALL |
| Material | STEEL 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 |
|---|---|
| H309638-1 PRIMARY | Raytheon Company Div Corp (USA) |
| Reference | Meaning |
|---|---|
| H309638 | D/9 Drawing number reference only Raytheon Company Div Corp |
NSN 5340-01-686-5399 is a Leaf,butt Hinge, manufactured by Raytheon Company Div Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-686-5399 has 1 manufacturer part number on file: H309638-1 (Raytheon Company Div Corp).
Key specifications for H309638-1: Pin Diameter: 0.192 INCHES MINIMUM AND 0.196 INCHES MAXIMUM IN; Mounting Hole Quantity: 4; Mounting Hole Diameter: 0.186 INCHES MINIMUM AND 0.192 INCHES MAXIMUM IN; Overall Length: 5.000 INCHES NOMINAL IN. 10 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.