The Cover,access, cataloged under National Stock Number 5340-01-687-3243, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is General Dynamics Mission Systems, Inc.. Government technical data includes 7 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 | 5340-01-687-3243 |
| Primary Part Number | 89-2900484-1 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | General Dynamics Mission Systems, Inc. |
| Status | ACTIVE |
| Length | 12.50 INCHES NOMINAL IN |
| Slot Quantity | 2 |
| Shape | IRREGULAR |
| Securing Device Type | NONSPECIFIC |
| Width | 1.25 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 |
| Mounting Hole Type | UNABLE TO DECODE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | V |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 89-2900484-1 PRIMARY | General Dynamics Mission Systems, Inc. (USA) |
NSN 5340-01-687-3243 is a Cover,access, manufactured by General Dynamics Mission Systems, Inc., classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-687-3243 has 1 manufacturer part number on file: 89-2900484-1 (General Dynamics Mission Systems, Inc.).
Key specifications for 89-2900484-1: Length: 12.50 INCHES NOMINAL IN; Slot Quantity: 2; Shape: IRREGULAR; Securing Device Type: NONSPECIFIC. 7 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.