The Cover,access,aircraft, cataloged under National Stock Number 1560-00-656-3299, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-00-656-3299 |
| Item Name | Cover,access,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.750 INCHES NOMINAL IN |
| Length | 4.250 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 3.750 INCHES NOMINAL IN |
| Hole Quantity Along Length | 2 |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | HH-P-256, TYPE 2 FED SPEC SINGLE MATERIAL RESPONSE |
| Securing Device Type | THREADED FASTENER |
| Distance From First Hole Centerline to End Along Length | 0.250 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 1.500 INCHES NOMINAL IN |
| Material | PLASTIC PHENOLIC |
| Hole Diameter | 0.221 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 |
| Reference | Meaning |
|---|---|
| 175433 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1560-00-656-3299 is a Cover,access,aircraft, classified under FSC 1560, Airframe Structural Components. Status: active.
Key specifications for 1560-00-656-3299: Distance From First Hole Centerline to End Along Width: 0.750 INCHES NOMINAL IN; Length: 4.250 INCHES NOMINAL IN; Distance Between Holes Along Length: 3.750 INCHES NOMINAL IN; Hole Quantity Along Length: 2. 12 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 1560-00-656-3299 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.