The Cover,access, cataloged under National Stock Number 5340-01-240-2722, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is L3harris Technologies, Inc. Dba Harris Corporation. Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-240-2722 |
| Primary Part Number | B4041253-1 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | L3harris Technologies, Inc. Dba Harris Corporation |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 14.05 MILLIMETERS NOMINAL MM |
| Length | 153.90 MILLIMETERS NOMINAL MM |
| Surface Treatment Document and Classification | MIL-F-14072,TY 2,+513.1B MIL SPEC SINGLE TREATMENT RESPONSE |
| Distance Between Holes Along Length | 94.30 MILLIMETERS NOMINAL AND 76.00 MILLIMETERS NOMINAL MM |
| Flange Thickness | 0.64 MILLIMETERS NOMINAL MM |
| First Recess Inside Height | 101.14 MILLIMETERS NOMINAL MM |
| Distance Between Holes Along Width | 76.00 MILLIMETERS NOMINAL MM |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Cross-Sectional Shape Style | RECESS, SAME SHAPE AS THE PERIPHERY |
| Securing Device Type | SPECIAL |
| Hole Quantity Along Width | 6 |
| Distance From First Hole Centerline to End Along Length | 25.24 MILLIMETERS NOMINAL MM |
| Surface Treatment | PAINT |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 111.88 MILLIMETERS NOMINAL MM |
| Material | ALUMINUM ALLOY 5052 |
| Body Thickness | 0.64 MILLIMETERS NOMINAL MM |
| 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 |
|---|---|
| B4041253-1 | L3harris Technologies, Inc. Dba Harris Corporation (USA) |
| Reference | Meaning |
|---|---|
| B4041253-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-01-240-2722 is a Cover,access, manufactured by L3harris Technologies, Inc. Dba Harris Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-240-2722 has 1 manufacturer part number on file: B4041253-1 (L3harris Technologies, Inc. Dba Harris Corporation).
Key specifications for B4041253-1: Distance From First Hole Centerline to End Along Width: 14.05 MILLIMETERS NOMINAL MM; Length: 153.90 MILLIMETERS NOMINAL MM; Surface Treatment Document and Classification: MIL-F-14072,TY 2,+513.1B MIL SPEC SINGLE TREATMENT RESPONSE; Distance Between Holes Along Length: 94.30 MILLIMETERS NOMINAL AND 76.00 MILLIMETERS NOMINAL MM. 17 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.