The Leaf,butt Hinge, cataloged under National Stock Number 5340-00-111-2209, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 15 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 | 5340-00-111-2209 |
| Primary Part Number | 53G970785-19 |
| Item Name | Leaf,butt Hinge |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Mounting Hole Quantity | 14 |
| Reversible Feature | NOT INCLUDED |
| Surface Treatment Document and Classification | PS13201 TYPE 2 CLASS 1 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| Knuckle Inside Diameter | 0.094 INCHES MINIMUM AND 0.099 INCHES MAXIMUM IN |
| Material Document and Classification | UMINUM ALLOY QQ-A-200/3 ALLOY 2024 TEMPER T8511 OVERALL COMMERCIAL ITEM DESCRIPTION 9TH MATERIAL RESPONSE OVERALL |
| Mounting Hole Diameter | 0.191 INCHES MINIMUM AND 0.197 INCHES MAXIMUM IN |
| Pin Center to Body Edge Distance | 1.250 INCHES NOMINAL IN |
| Hinge Pin | NOT INCLUDED |
| Material Thickness | 0.044 INCHES MINIMUM AND 0.056 INCHES MAXIMUM IN |
| Knuckle Quantity | 19 |
| End Knuckle Length | 0.375 INCHES NOMINAL IN |
| Knuckle Length | 0.495 INCHES MINIMUM AND 0.499 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE OVERALL |
| Material | ALUMINUM ALLOY 2024 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 |
|---|---|
| 53G970785-19 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 5340-00-111-2209 is a Leaf,butt Hinge, manufactured by The Boeing Company Div Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-111-2209 has 1 manufacturer part number on file: 53G970785-19 (The Boeing Company Div Defense).
Key specifications for 53G970785-19: Mounting Hole Quantity: 14; Reversible Feature: NOT INCLUDED; Surface Treatment Document and Classification: PS13201 TYPE 2 CLASS 1 76301 MFR REF SINGLE TREATMENT RESPONSE OVERALL; Knuckle Inside Diameter: 0.094 INCHES MINIMUM AND 0.099 INCHES MAXIMUM IN. 15 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.