The Cover,access, cataloged under National Stock Number 5340-00-923-6646, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Us Army Aviation and Missile Command. Government technical data includes 14 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-923-6646 |
| Primary Part Number | 10109568 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.425 INCHES NOMINAL IN |
| Length | 3.696 INCHES MINIMUM AND 3.928 INCHES MAXIMUM IN |
| Flange Thickness | 0.050 INCHES NOMINAL IN |
| First Recess Inside Height | 0.169 INCHES NOMINAL IN |
| Distance Between Hole Centerline and First Hole Along Length | 3.344 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-318 H32 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | RECESS, SAME SHAPE AS THE PERIPHERY |
| Securing Device Type | THREADED FASTENER |
| Distance From First Hole Centerline to End Along Length | 0.284 INCHES NOMINAL IN |
| Distance Between Hole Centerline and First Hole Along Width | 2.562 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, TWO HOLES |
| Width | 3.438 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 5052 |
| Body Thickness | 0.050 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
NSN 5340-00-923-6646 is a Cover,access, manufactured by Us Army Aviation and Missile Command, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-923-6646 has 3 manufacturer part numbers on file: 10109568 (Us Army Aviation and Missile Command), 10109568 (Raytheon Company), 10109568 (Raytheon Company Dba Raytheon Co).
1 possible match (shared part number, not a government interchangeability claim): 5310-01-130-6579. Verify interchangeability with system specifications before substitution.
Key specifications for 10109568: Distance From First Hole Centerline to End Along Width: 0.425 INCHES NOMINAL IN; Length: 3.696 INCHES MINIMUM AND 3.928 INCHES MAXIMUM IN; Flange Thickness: 0.050 INCHES NOMINAL IN; First Recess Inside Height: 0.169 INCHES NOMINAL IN. 14 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.
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.