The Leaf,butt Hinge, cataloged under National Stock Number 5340-01-263-8564, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rotair Aerospace Corp. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5340-01-263-8564 |
| Primary Part Number | 209-032-253-3 |
| Item Name | Leaf,butt Hinge |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rotair Aerospace Corp |
| Status | ACTIVE |
| Mounting Hole Quantity | 5 |
| Knuckle Inside Diameter | 0.185 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN |
| Style Designator | BUTT PARALLEL HOLES |
| Mounting Hole Diameter | 0.172 INCHES MINIMUM AND 0.177 INCHES MAXIMUM IN |
| Hinge Pin | NOT INCLUDED |
| Center to Center Distance Between Mounting Holes Along Length | 0.955 INCHES NOMINAL IN |
| Knuckle Quantity | 5 |
| Knuckle Length | 0.490 INCHES NOMINAL IN |
| 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 |
|---|---|
| 209-032-253-3 | Rotair Aerospace Corp (USA) |
| 209-032-253-3 | Bandy Manufacturing Llc (USA) |
| 209-032-253-3 | Reed & Jeter, Inc. Dba Wadco Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 209-032-253-3 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-263-8564 is a Leaf,butt Hinge, manufactured by Rotair Aerospace Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-263-8564 has 3 manufacturer part numbers on file: 209-032-253-3 (Rotair Aerospace Corp), 209-032-253-3 (Bandy Manufacturing Llc), 209-032-253-3 (Reed & Jeter, Inc. Dba Wadco Aerospace).
Key specifications for 209-032-253-3: Mounting Hole Quantity: 5; Knuckle Inside Diameter: 0.185 INCHES MINIMUM AND 0.191 INCHES MAXIMUM IN; Style Designator: BUTT PARALLEL HOLES; Mounting Hole Diameter: 0.172 INCHES MINIMUM AND 0.177 INCHES MAXIMUM 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.