The Cover,access,aircraft, cataloged under National Stock Number 1560-00-404-6563, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is The Boeing Company Div Defense. Government technical data includes 6 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-00-404-6563 |
| Primary Part Number | 53-81054-3 |
| Item Name | Cover,access,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| FSC Application Data | FUSELAGE SECTION,AIRFRAME |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Securing Device Type | THREADED FASTENER |
| Surface Treatment | PAINT |
| Material | PLASTIC |
| Hole Diameter | 0.205 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 |
|---|---|
| 53-81054-3 PRIMARY | The Boeing Company Div Defense (USA) |
| Reference | Meaning |
|---|---|
| 53-81054-3 | 5/9 Secondary reference U.S. Government activity |
| 53-81054-3 | 5/9 Secondary reference Derco Aerospace, Inc. Dba Derco Aerospace, Inc. a Lockheed Martin Company |
| 53-81054-3 | 5/9 Secondary reference Kitco Llc |
NSN 1560-00-404-6563 is a Cover,access,aircraft, manufactured by The Boeing Company Div Defense, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-00-404-6563 has 1 manufacturer part number on file: 53-81054-3 (The Boeing Company Div Defense).
Key specifications for 53-81054-3: FSC Application Data: FUSELAGE SECTION,AIRFRAME; Mounting Opening Shape Style: UNTHREADED HOLE; Securing Device Type: THREADED FASTENER; Surface Treatment: PAINT. 6 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 1560-00-404-6563 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.