The Cover,access, cataloged under National Stock Number 5340-01-355-2188, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-355-2188 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Length | 20.000 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | MIL-P-23377 TYPE 1 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-83286 COLOR NO.36231 MIL SPEC 2ND TREATMENT RESPONSE |
| Distance Between Holes Along Length | 1.780 INCHES NOMINAL AND 3.780 INCHES NOMINAL AND 5.780 INCHES NOMINAL AND 7.780 INCHES NOMINAL AND 9.780 INCHES NOMINAL AND 11.780 INCHES NOMINAL AND 13.780 INCHES NOMINAL AND 15.780 INCHES NOMINAL AND 17.800 INCHES NOMINAL AND 19.560 INCHES NOMINAL IN |
| Hole Quantity Along Length | 18 |
| Distance Between Holes Along Width | 2.180 INCHES NOMINAL AND 4.360 INCHES NOMINAL AND 6.540 INCHES NOMINAL AND 8.720 INCHES NOMINAL AND 10.900 INCHES NOMINAL AND 13.080 INCHES NOMINAL AND 15.260 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | FLAT |
| Features Provided | SPECIAL MARKING |
| Securing Device Type | SPECIAL |
| Hole Quantity Along Width | 16 |
| Surface Treatment | PRIMER AND PAINT |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 16.800 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Hole Diameter | 0.256 INCHES MINIMUM AND 0.261 INCHES MAXIMUM IN |
| Body Thickness | 0.090 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 |
| Reference | Meaning |
|---|---|
| 871416-3 | 3/2 Design control — primary reference U.S. Government activity |
| 871416-3 | 3/9 Design control — primary reference Drs Sustainment Systems, Inc. |
NSN 5340-01-355-2188 is a Cover,access, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-01-355-2188: Length: 20.000 INCHES NOMINAL IN; Surface Treatment Document and Classification: MIL-P-23377 TYPE 1 MIL SPEC 1ST TREATMENT RESPONSE AND MIL-C-83286 COLOR NO.36231 MIL SPEC 2ND TREATMENT RESPONSE; Distance Between Holes Along Length: 1.780 INCHES NOMINAL AND 3.780 INCHES NOMINAL AND 5.780 INCHES NOMINAL AND 7.780 INCHES NOMINAL AND 9.780 INCHES NOMINAL AND 11.780 INCHES NOMINAL AND 13.780 INCHES NOMINAL AND 15.780 INCHES NOMINAL AND 17.800 INCHES NOMINAL AND 19.560 INCHES NOMINAL IN; Hole Quantity Along Length: 18. 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.