The Cover,access, cataloged under National Stock Number 5340-01-208-8142, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Dressta North America Ltd. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5340-01-208-8142 |
| Primary Part Number | 3819860541 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Dressta North America Ltd |
| Status | ACTIVE |
| Flange Thickness | 6.285 MILLIMETERS NOMINAL MM |
| Bolt Circle Hole Quantity | 8 |
| First Recess Inside Height | 13.0 MILLIMETERS NOMINAL MM |
| First Recess Diameter | 177.80 MILLIMETERS MINIMUM AND 178.06 MILLIMETERS MAXIMUM MM |
| Second Recess Inside Height | 7.0 MILLIMETERS NOMINAL MM |
| Outside Diameter | 190.5 MILLIMETERS NOMINAL MM |
| Inside Diameter | 85.04 MILLIMETERS MINIMUM AND 85.12 MILLIMETERS MAXIMUM MM |
| Bolt Circle Diameter | 153.97 MILLIMETERS NOMINAL MM |
| Peripheral Shape Style | ROUND, MULTI HOLES |
| Outside Corner Radius | 6.0 MILLIMETERS NOMINAL MM |
| Inside Angle | 30.0 DEGREES NOMINAL |
| 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 |
|---|---|
| 381-986054-1 | Komatsu America Corp. (USA) |
| 3819860541 PRIMARY | Dressta North America Ltd (USA) |
| Reference | Meaning |
|---|---|
| 986008C1 | 5/9 Secondary reference Komatsu American Intl Co |
| 986054C91 | 3/9 Design control — primary reference Komatsu American Intl Co |
NSN 5340-01-208-8142 is a Cover,access, manufactured by Dressta North America Ltd, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-208-8142 has 2 manufacturer part numbers on file: 381-986054-1 (Komatsu America Corp.), 3819860541 (Dressta North America Ltd).
Key specifications for 3819860541: Flange Thickness: 6.285 MILLIMETERS NOMINAL MM; Bolt Circle Hole Quantity: 8; First Recess Inside Height: 13.0 MILLIMETERS NOMINAL MM; First Recess Diameter: 177.80 MILLIMETERS MINIMUM AND 178.06 MILLIMETERS MAXIMUM MM. 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.