The Cover,access, cataloged under National Stock Number 5340-00-737-6959, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Renk America Llc Div Renk America. Government technical data includes 18 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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.
| Parameter | Value |
|---|---|
| NSN | 5340-00-737-6959 |
| Primary Part Number | 526227 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Renk America Llc Div Renk America |
| Status | ACTIVE |
| EAR Quantity | 6 |
| Flange Thickness | 0.540 INCHES NOMINAL IN |
| Bolt Circle Hole Quantity | 6 |
| Inside Corner Radius | 0.120 INCHES NOMINAL IN |
| First Recess Inside Height | 0.340 INCHES NOMINAL IN |
| EAR Radius | 0.340 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-A-601,ALLOY 10 T 71 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | CIRCULAR RECESS |
| Inverted Radius | 0.500 INCHES NOMINAL IN |
| Features Provided | SEALING CAPABILITY |
| Securing Device Type | THREADED FASTENER |
| Body Radius | 2.843 INCHES NOMINAL IN |
| Inside Diameter | 4.940 INCHES NOMINAL IN |
| Bolt Circle Diameter | 5.687 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND, MULTIEARS AND HOLES |
| Material | ALUMINUM ALLOY |
| Hole Diameter | 0.342 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 |
| Part Number | Manufacturer |
|---|---|
| 526227 PRIMARY | Renk America Llc Div Renk America (USA) |
| Reference | Meaning |
|---|---|
| 7376959 | 5/9 Secondary reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5340-00-737-6959 is a Cover,access, manufactured by Renk America Llc Div Renk America, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-737-6959 has 1 manufacturer part number on file: 526227 (Renk America Llc Div Renk America).
1 possible match (shared part number, not a government interchangeability claim): 5365-00-841-4093. Verify interchangeability with system specifications before substitution.
Key specifications for 526227: EAR Quantity: 6; Flange Thickness: 0.540 INCHES NOMINAL IN; Bolt Circle Hole Quantity: 6; Inside Corner Radius: 0.120 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.