The Cover,access, cataloged under National Stock Number 5340-00-569-4181, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Prestolite Electric Inc. Government technical data includes 15 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-569-4181 |
| Primary Part Number | IGB224 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Prestolite Electric Inc |
| Status | ACTIVE |
| Flange Thickness | 0.328 INCHES NOMINAL IN |
| Inside Corner Radius | 0.031 INCHES NOMINAL IN |
| First Recess Inside Height | 0.125 INCHES NOMINAL IN |
| Hole Quantity Along Length | 2 |
| Distance Between Hole Centers | 1.875 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Cross-Sectional Shape Style | CIRCULAR RECESS |
| Outside Diameter | 2.531 INCHES NOMINAL IN |
| Bolt Hole Centerline to Nearest Edge Distance | 0.312 INCHES NOMINAL IN |
| Features Provided | SEALING CAPABILITY |
| Securing Device Type | THREADED FASTENER |
| Inside Diameter | 2.375 INCHES NOMINAL IN |
| Peripheral Shape Style | ROUND, MULTI HOLES |
| Material | PLASTIC |
| Hole Diameter | 0.188 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 |
| Part Number | Manufacturer |
|---|---|
| IGB224 PRIMARY | Prestolite Electric Inc (USA) |
| Reference | Meaning |
|---|---|
| IGB224 | 5/9 Secondary reference Prestolite Electric Inc |
NSN 5340-00-569-4181 is a Cover,access, manufactured by Prestolite Electric Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-569-4181 has 1 manufacturer part number on file: IGB224 (Prestolite Electric Inc).
Key specifications for IGB224: Flange Thickness: 0.328 INCHES NOMINAL IN; Inside Corner Radius: 0.031 INCHES NOMINAL IN; First Recess Inside Height: 0.125 INCHES NOMINAL IN; Hole Quantity Along Length: 2. 15 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.