The Cover,access, cataloged under National Stock Number 5340-01-207-3057, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Northrop Grumman Systems Corporation. Government technical data includes 13 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 | 5340-01-207-3057 |
| Primary Part Number | 147134 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 1.500 INCHES NOMINAL IN |
| Length | 2.750 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 2.120 INCHES NOMINAL IN |
| Hole Quantity Along Length | 2 |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | MIL-P-18177,TY GEB MIL SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | FLAT W/OPEN CENTER |
| Distance From First Hole Centerline to End Along Length | 0.310 INCHES NOMINAL IN |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 0.750 INCHES NOMINAL IN |
| Material | GLASS FIBER AND PLASTIC EPOXY |
| Hole Diameter | 0.164 INCHES MINIMUM AND 0.172 INCHES MAXIMUM IN |
| Body Thickness | 0.062 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 |
|---|---|
| 147134 PRIMARY | Northrop Grumman Systems Corporation (USA) |
NSN 5340-01-207-3057 is a Cover,access, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-207-3057 has 1 manufacturer part number on file: 147134 (Northrop Grumman Systems Corporation).
Key specifications for 147134: Distance From First Hole Centerline to End Along Width: 1.500 INCHES NOMINAL IN; Length: 2.750 INCHES NOMINAL IN; Distance Between Holes Along Length: 2.120 INCHES NOMINAL IN; Hole Quantity Along Length: 2. 13 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.