The Cover,access, cataloged under National Stock Number 5340-01-556-6789, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Nd Defense Llc. Government technical data includes 11 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: BG.
| Parameter | Value |
|---|---|
| NSN | 5340-01-556-6789 |
| Primary Part Number | 686702C2 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Nd Defense Llc |
| Status | ACTIVE |
| Length | 4.060 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 3.265 INCHES NOMINAL IN |
| Mounting Opening Shape Style | CLOSED VERTICAL SLOT |
| Material Document and Classification | CEM A-6, GRADE 1 MFR REF ALL MATERIAL RESPONSES |
| Body Radius | 1.500 INCHES NOMINAL IN |
| Surface Treatment | PAINT |
| Peripheral Shape Style | DIAMOND, ROUNDED CORNERS, TWO HOLES |
| Width | 4.060 INCHES NOMINAL IN |
| Material | STEEL |
| Slot Width | 0.343 INCHES NOMINAL IN |
| Slot Length | 0.687 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 | BG |
| Part Number | Manufacturer |
|---|---|
| 686702C2 PRIMARY | Nd Defense Llc (USA) |
NSN 5340-01-556-6789 is a Cover,access, manufactured by Nd Defense Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-556-6789 has 1 manufacturer part number on file: 686702C2 (Nd Defense Llc).
Key specifications for 686702C2: Length: 4.060 INCHES NOMINAL IN; Distance Between Holes Along Length: 3.265 INCHES NOMINAL IN; Mounting Opening Shape Style: CLOSED VERTICAL SLOT; Material Document and Classification: CEM A-6, GRADE 1 MFR REF ALL MATERIAL RESPONSES. 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.