The Cover,access, cataloged under National Stock Number 5340-00-103-1210, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Lockheed Martin Corporation Div Rms. Government technical data includes 11 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-103-1210 |
| Primary Part Number | 31000358P001 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Lockheed Martin Corporation Div Rms |
| Status | ACTIVE |
| FSC Application Data | RADAR EQUIPMENT,NON-AIRBORNE |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-A-250/B FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | FLAT |
| Outside Diameter | 7.250 INCHES NOMINAL IN |
| Bolt Hole Centerline to Nearest Edge Distance | 3.625 INCHES NOMINAL IN |
| Securing Device Type | SPECIAL |
| Peripheral Shape Style | ROUND, ONE HOLE |
| Material | ALUMINUM ALLOY |
| Hole Diameter | 0.397 INCHES NOMINAL IN |
| Body Thickness | 0.120 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 |
|---|---|
| 31000358P1 | Lockheed Martin Corporation Div Rms (USA) |
| 31000358P001 PRIMARY | Lockheed Martin Corporation Div Rms (USA) |
NSN 5340-00-103-1210 is a Cover,access, manufactured by Lockheed Martin Corporation Div Rms, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-103-1210 has 2 manufacturer part numbers on file: 31000358P1 (Lockheed Martin Corporation Div Rms), 31000358P001 (Lockheed Martin Corporation Div Rms).
Key specifications for 31000358P001: FSC Application Data: RADAR EQUIPMENT,NON-AIRBORNE; Mounting Opening Shape Style: UNTHREADED HOLE; Material Document and Classification: QQ-A-250/B FED SPEC SINGLE MATERIAL RESPONSE; Cross-Sectional Shape Style: FLAT. 11 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.