The Door,access,aircraft, cataloged under National Stock Number 1560-01-282-3457, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Mission Systems Davenport Inc.. 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.
| Parameter | Value |
|---|---|
| NSN | 1560-01-282-3457 |
| Primary Part Number | 31-300-20341 |
| Item Name | Door,access,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Mission Systems Davenport Inc. |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.925 INCHES NOMINAL IN |
| Corner Radius | 1.000 INCHES NOMINAL IN |
| Length | 11.000 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE |
| Distance Between Holes Along Length | 9.200 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 5.900 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | ARCHED |
| Securing Device Type | TURNLOCK FASTENER |
| Distance From First Hole Centerline to End Along Length | 0.900 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE |
| Peripheral Shape Style | RECTANGLE, FOUR HOLES |
| Width | 7.750 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Body Thickness | 0.080 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 31-300-20341 PRIMARY | Mission Systems Davenport Inc. (USA) |
NSN 1560-01-282-3457 is a Door,access,aircraft, manufactured by Mission Systems Davenport Inc., classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-282-3457 has 1 manufacturer part number on file: 31-300-20341 (Mission Systems Davenport Inc.).
Key specifications for 31-300-20341: Distance From First Hole Centerline to End Along Width: 0.925 INCHES NOMINAL IN; Corner Radius: 1.000 INCHES NOMINAL IN; Length: 11.000 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE. 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.
NSN 1560-01-282-3457 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.