The Cover,access, cataloged under National Stock Number 5340-01-181-0060, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Leslie Controls, Inc. Dba Leslie Controls Inc. Government technical data includes 6 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5340-01-181-0060 |
| Primary Part Number | 2620-931X2 1/2IN PIECE 4 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Leslie Controls, Inc. Dba Leslie Controls Inc |
| Status | ACTIVE |
| Length | 3.500 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 1.450 INCHES NOMINAL IN |
| Body Radius | 0.875 INCHES NOMINAL IN |
| Peripheral Shape Style | DIAMOND, ROUNDED CORNERS, TWO HOLES |
| Width | 1.750 INCHES NOMINAL IN |
| Material | STEEL |
| 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 |
|---|---|
| 2620-931X2 1/2IN PIECE 4 PRIMARY | Leslie Controls, Inc. Dba Leslie Controls Inc (USA) |
| Reference | Meaning |
|---|---|
| 2620-931X2 1/2IN PIECE 4 | 5/9 Secondary reference U.S. Government activity |
| 2620-931X2 | D/9 Drawing number reference only U.S. Government activity |
NSN 5340-01-181-0060 is a Cover,access, manufactured by Leslie Controls, Inc. Dba Leslie Controls Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-181-0060 has 1 manufacturer part number on file: 2620-931X2 1/2IN PIECE 4 (Leslie Controls, Inc. Dba Leslie Controls Inc).
1 possible match (shared part number, not a government interchangeability claim): 4730-01-182-2746. Verify interchangeability with system specifications before substitution.
Key specifications for 2620-931X2 1/2IN PIECE 4: Length: 3.500 INCHES NOMINAL IN; Distance Between Holes Along Length: 1.450 INCHES NOMINAL IN; Body Radius: 0.875 INCHES NOMINAL IN; Peripheral Shape Style: DIAMOND, ROUNDED CORNERS, TWO HOLES. 6 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.