The Cover,access, cataloged under National Stock Number 5340-00-089-6430, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Solutions America Inc. Government technical data includes 18 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-089-6430 |
| Primary Part Number | 5121044 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rolls-Royce Solutions America Inc |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.500 INCHES NOMINAL IN |
| Corner Radius | 0.875 INCHES NOMINAL IN |
| Length | 18.375 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 10.812 INCHES NOMINAL IN |
| Flange Thickness | 0.062 INCHES NOMINAL IN |
| Inside Corner Radius | 1.500 INCHES NOMINAL IN |
| First Recess Inside Height | 4.062 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 9.500 INCHES NOMINAL IN |
| EAR Radius | 0.500 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | CIRCULAR RECESS |
| Inverted Radius | 0.500 INCHES NOMINAL IN |
| Securing Device Type | THREADED FASTENER |
| Inside Diameter | 8.625 INCHES NOMINAL IN |
| Distance From First Hole Centerline to End Along Length | 3.750 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, ROUNDED CORNERS, FOUR EARS AN D HOLES |
| Width | 9.688 INCHES NOMINAL IN |
| Material | STEEL |
| Body Thickness | 0.062 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 |
|---|---|
| 5121044 PRIMARY | Rolls-Royce Solutions America Inc (USA) |
| 5121044 | Fnss Savunma Sistemleri Anonim Sirketi (TUR) |
| Reference | Meaning |
|---|---|
| PC5121044 | 5/9 Secondary reference Power Components (deutschland) Gmbh |
| 5340PL2012541 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 5340000896430 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
| 5125356 | 5/9 Secondary reference Rolls-Royce Solutions America Inc |
NSN 5340-00-089-6430 is a Cover,access, manufactured by Rolls-Royce Solutions America Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-089-6430 has 2 manufacturer part numbers on file: 5121044 (Rolls-Royce Solutions America Inc), 5121044 (Fnss Savunma Sistemleri Anonim Sirketi).
Key specifications for 5121044: Distance From First Hole Centerline to End Along Width: 0.500 INCHES NOMINAL IN; Corner Radius: 0.875 INCHES NOMINAL IN; Length: 18.375 INCHES NOMINAL IN; Distance Between Holes Along Length: 10.812 INCHES NOMINAL IN. 18 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.