The Cover,access,aircraft, cataloged under National Stock Number 1560-01-461-7488, 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 15 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-461-7488 |
| Primary Part Number | 74A328676-1001 |
| Item Name | Cover,access,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | The Boeing Company Div Defense |
| Status | ACTIVE |
| Length | 21.750 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 21.000 INCHES NOMINAL IN |
| Corner Bevel Length | 0.060 INCHES NOMINAL IN |
| EAR Radius | 0.250 INCHES NOMINAL IN |
| Criticality Code Justification | AGAV |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Cross-Sectional Shape Style | FLAT |
| Inverted Radius | 0.250 INCHES NOMINAL IN |
| Securing Device Type | SPECIAL |
| Distance From First Hole Centerline to End Along Length | 0.375 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, TWO EARS AND HOLES |
| Width | 16.884 INCHES NOMINAL IN |
| Material | GLASS FIBER |
| Hole Diameter | 0.250 INCHES NOMINAL IN |
| Body Thickness | 0.112 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 74A328676-1001 | Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems (USA) |
| 74A328676-1001 PRIMARY | The Boeing Company Div Defense (USA) |
NSN 1560-01-461-7488 is a Cover,access,aircraft, manufactured by The Boeing Company Div Defense, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-461-7488 has 2 manufacturer part numbers on file: 74A328676-1001 (Northrop Grumman Systems Corporation Dba Northrop Grumman Is Div Northrop Grumman Aeronautics Systems), 74A328676-1001 (The Boeing Company Div Defense).
Key specifications for 74A328676-1001: Length: 21.750 INCHES NOMINAL IN; Distance Between Holes Along Length: 21.000 INCHES NOMINAL IN; Corner Bevel Length: 0.060 INCHES NOMINAL IN; EAR Radius: 0.250 INCHES NOMINAL IN. 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 1560-01-461-7488 has DEMIL Code D. 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.