The Door,access,aircraft, cataloged under National Stock Number 1560-01-186-0761, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 5 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-186-0761 |
| Primary Part Number | 11557978-2 |
| Item Name | Door,access,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Distance Between Holes Along Length | 3.375 INCHES NOMINAL IN |
| Hole Quantity Along Length | 6 |
| Distance Between Holes Along Width | 2.625 INCHES NOMINAL IN |
| Hole Quantity Along Width | 2 |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| 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 |
|---|---|
| 11557978-2 PRIMARY | Us Army Aviation and Missile Command (USA) |
| 11557978-2 | Coast Metal Craft, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 11557978-2 | 5/9 Secondary reference Beechcraft Corporation Dba Textron Aviation |
| 11557978-2 | 5/1 Secondary reference Hodge Machine Company |
| 11557978-2 | 5/1 Secondary reference Textron Aviation Inc |
NSN 1560-01-186-0761 is a Door,access,aircraft, manufactured by Us Army Aviation and Missile Command, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-186-0761 has 2 manufacturer part numbers on file: 11557978-2 (Us Army Aviation and Missile Command), 11557978-2 (Coast Metal Craft, Inc.).
Key specifications for 11557978-2: Distance Between Holes Along Length: 3.375 INCHES NOMINAL IN; Hole Quantity Along Length: 6; Distance Between Holes Along Width: 2.625 INCHES NOMINAL IN; Hole Quantity Along Width: 2. 5 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 1560-01-186-0761 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.