The Cover,access, cataloged under National Stock Number 5340-00-305-8510, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Curtiss-Wright Controls, Inc. Div Actuation Division. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5340-00-305-8510 |
| Primary Part Number | 119451 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Curtiss-Wright Controls, Inc. Div Actuation Division |
| Status | ACTIVE |
| Flange Thickness | 0.060 INCHES NOMINAL IN |
| Inside Corner Radius | 0.563 INCHES NOMINAL IN |
| First Recess Inside Height | 5.940 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | CIRCULAR RECESS |
| Outside Diameter | 13.375 INCHES NOMINAL IN |
| Features Provided | SPECIAL MARKING |
| Securing Device Type | SPECIAL |
| Inside Diameter | 12.188 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND, NO HOLES |
| Material | STEEL |
| Body Thickness | 0.060 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 |
| Part Number | Manufacturer |
|---|---|
| 119451 PRIMARY | Curtiss-Wright Controls, Inc. Div Actuation Division (USA) |
NSN 5340-00-305-8510 is a Cover,access, manufactured by Curtiss-Wright Controls, Inc. Div Actuation Division, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-305-8510 has 1 manufacturer part number on file: 119451 (Curtiss-Wright Controls, Inc. Div Actuation Division).
1 possible match (shared part number, not a government interchangeability claim): 6625-01-387-8261. Verify interchangeability with system specifications before substitution.
Key specifications for 119451: Flange Thickness: 0.060 INCHES NOMINAL IN; Inside Corner Radius: 0.563 INCHES NOMINAL IN; First Recess Inside Height: 5.940 INCHES NOMINAL IN; Cross-Sectional Shape Style: CIRCULAR RECESS. 11 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.