The Cover,access, cataloged under National Stock Number 5340-01-061-4935, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Rolls-Royce Corporation. Government technical data includes 19 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-061-4935 |
| Primary Part Number | 6758337 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Rolls-Royce Corporation |
| Status | ACTIVE |
| Inside Width | 2.680 INCHES MINIMUM AND 2.700 INCHES MAXIMUM IN |
| Inside Length | 0.340 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN |
| Flange Thickness | 0.125 INCHES NOMINAL IN |
| Bolt Circle Hole Quantity | 6 |
| Inside Corner Radius | 0.060 INCHES MAXIMUM IN |
| First Recess Inside Height | 0.125 INCHES MINIMUM AND 0.180 INCHES MAXIMUM IN |
| Second Recess Inside Height | 0.340 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Cross-Sectional Shape Style | SQUARE OR RECTANGULAR RECESS |
| Outside Diameter | 5.090 INCHES MINIMUM AND 5.120 INCHES MAXIMUM IN |
| Features Provided | SEALING CAPABILITY |
| Securing Device Type | THREADED FASTENER |
| Bolt Circle Diameter | 4.250 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND, MULTI HOLES |
| Body Outside Radius | 0.030 INCHES MINIMUM AND 0.090 INCHES MAXIMUM IN |
| Outside Corner Radius | 0.150 INCHES MINIMUM AND 0.220 INCHES MAXIMUM IN |
| Material | STEEL COMP 1008 OR STEEL COMP 1009 OR STEEL COMP 1010 OR STEEL COMP 1011 OR STEEL COMP 1012 OR STEEL COMP 1013 OR STEEL COMP 1015 OR STEEL COMP 1016 OR STEEL COMP 1017 OR STEEL COMP 1018 OR STEEL COMP 1019 OR STEEL COMP 1020 OR STEEL COMP 1021 OR STEEL COMP 1022 |
| Hole Diameter | 0.406 INCHES NOMINAL IN |
| Body Thickness | 0.125 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 |
|---|---|
| 6758337 PRIMARY | Rolls-Royce Corporation (USA) |
| Reference | Meaning |
|---|---|
| D47461 | 5/9 Secondary reference Cnh Industrial America Llc Dba Cnh America |
| 6758337 | 5/9 Secondary reference Allison Transmission Inc Dba Allison Transmission, Inc |
NSN 5340-01-061-4935 is a Cover,access, manufactured by Rolls-Royce Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-061-4935 has 1 manufacturer part number on file: 6758337 (Rolls-Royce Corporation).
Key specifications for 6758337: Inside Width: 2.680 INCHES MINIMUM AND 2.700 INCHES MAXIMUM IN; Inside Length: 0.340 INCHES MINIMUM AND 0.410 INCHES MAXIMUM IN; Flange Thickness: 0.125 INCHES NOMINAL IN; Bolt Circle Hole Quantity: 6. 19 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.