The Cover,access, cataloged under National Stock Number 5340-00-346-0157, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is L3harris Technologies, Inc.. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-346-0157 |
| Primary Part Number | NL69310-1 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| Flange Thickness | 0.012 INCHES NOMINAL IN |
| Inside Corner Radius | 0.031 INCHES NOMINAL IN |
| First Recess Inside Height | 0.687 INCHES NOMINAL IN |
| Hole Quantity Along Length | 4 |
| Distance Between Hole Centers | 0.146 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Cross-Sectional Shape Style | CIRCULAR RECESS |
| Outside Diameter | 5.062 INCHES NOMINAL IN |
| Bolt Hole Centerline to Nearest Edge Distance | 3.388 INCHES NOMINAL IN |
| Securing Device Type | SPECIAL |
| Inside Diameter | 3.875 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND, MULTI HOLES |
| Material | ALUMINUM |
| Hole Diameter | 0.250 INCHES NOMINAL IN |
| Body Thickness | 0.012 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 5340-00-346-0157 is a Cover,access, manufactured by L3harris Technologies, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-346-0157 has 3 manufacturer part numbers on file: NL69310-1 (Raytheon Company), NL69310-1 (Raytheon Company Dba Raytheon Co), NL69310-1 (L3harris Technologies, Inc.).
Key specifications for NL69310-1: Flange Thickness: 0.012 INCHES NOMINAL IN; Inside Corner Radius: 0.031 INCHES NOMINAL IN; First Recess Inside Height: 0.687 INCHES NOMINAL IN; Hole Quantity Along Length: 4. 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.
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.