The Cover,access, cataloged under National Stock Number 5340-01-244-9855, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. 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. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-244-9855 |
| Primary Part Number | 11741179 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-STD-171,7.2.3 MIL STD 1ST TREATMENT RESPONSE AND TT-P-175 7,COLOR Y FED SPEC 2ND TREATMENT RESPONSE AND MIL-L-52909 MIL SPEC 3RD TREATMENT RESPONSE |
| Flange Thickness | 0.374 INCHES NOMINAL IN |
| Inside Corner Radius | 0.062 INCHES NOMINAL IN |
| First Recess Inside Height | 0.438 INCHES NOMINAL IN |
| EAR Radius | 0.156 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-A-601,TEMPER T6 FED SPEC ALL MATERIAL RESPONSES |
| Cross-Sectional Shape Style | CIRCULAR RECESS |
| Inverted Radius | 0.125 INCHES NOMINAL IN |
| Securing Device Type | THREADED FASTENER |
| Body Radius | 1.250 INCHES NOMINAL IN |
| Inside Diameter | 2.062 INCHES NOMINAL IN |
| Bolt Circle Diameter | 2.687 INCHES NOMINAL IN |
| Surface Treatment | PRIMER AND ENAMEL LUSTERLESS |
| Peripheral Shape Style | ROUND, FOUR EARS AND HOLES |
| Material | ALUMINUM ALLOY 355.0 OR ALUMINUM ALLOY 356.0 |
| Hole Diameter | 0.312 INCHES NOMINAL IN |
| Body Thickness | 0.094 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 |
|---|---|
| 11741179 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 5340-01-244-9855 is a Cover,access, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-244-9855 has 1 manufacturer part number on file: 11741179 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 11741179: Surface Treatment Document and Classification: MIL-STD-171,7.2.3 MIL STD 1ST TREATMENT RESPONSE AND TT-P-175 7,COLOR Y FED SPEC 2ND TREATMENT RESPONSE AND MIL-L-52909 MIL SPEC 3RD TREATMENT RESPONSE; Flange Thickness: 0.374 INCHES NOMINAL IN; Inside Corner Radius: 0.062 INCHES NOMINAL IN; First Recess Inside Height: 0.438 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.