The Leaf,butt Hinge, cataloged under National Stock Number 5340-01-132-5393, 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 13 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-132-5393 |
| Primary Part Number | 74A830915-2007 |
| Item Name | Leaf,butt Hinge |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Reversible Feature | NOT INCLUDED |
| Knuckle Inside Diameter | 0.1250 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN |
| Style Designator | BUTT BLANK |
| Material Document and Classification | MMS 159,ALLOY 7075,T7351,FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL |
| Pin Center to Body Edge Distance | 1.250 INCHES NOMINAL IN |
| Hinge Pin | NOT INCLUDED |
| Material Thickness | 0.130 INCHES NOMINAL IN |
| Knuckle Quantity | 2 |
| End Knuckle Length | 0.550 INCHES NOMINAL IN |
| Knuckle Length | 0.500 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 7075 OVERALL |
| Knuckle Type | FRICTION |
| Performance Type | NOT RATED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 74A830915-2007 PRIMARY | The Boeing Company Div Defense (USA) |
| 74A830915-2007 | Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc (USA) |
| Reference | Meaning |
|---|---|
| 74A830915-2001 | 5/9 Secondary reference The Boeing Company Div Defense |
| 10112629 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5340-01-132-5393 is a Leaf,butt Hinge, manufactured by The Boeing Company Div Defense, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-132-5393 has 2 manufacturer part numbers on file: 74A830915-2007 (The Boeing Company Div Defense), 74A830915-2007 (Associated Aircraft Manufacturing & Sales, Inc. Dba Associated Aircraft Manufacturing & Sales Inc).
Key specifications for 74A830915-2007: Reversible Feature: NOT INCLUDED; Knuckle Inside Diameter: 0.1250 INCHES MINIMUM AND 0.1300 INCHES MAXIMUM IN; Style Designator: BUTT BLANK; Material Document and Classification: MMS 159,ALLOY 7075,T7351,FSCM 76301 MFR REF SINGLE MATERIAL RESPONSE OVERALL. 13 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.
NSN 5340-01-132-5393 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.