The Cover,access, cataloged under National Stock Number 5340-01-093-9519, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Ge Aviation Systems Llc. Government technical data includes 25 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 | 5340-01-093-9519 |
| Primary Part Number | 164274-01 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Ge Aviation Systems Llc |
| Status | ACTIVE |
| Distance From First Hole Centerline to End Along Width | 0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| FSC Application Data | DATA TRANSFER MODULE |
| Inside Width | 2.690 INCHES MINIMUM AND 2.710 INCHES MAXIMUM IN |
| Corner Radius | 0.120 INCHES NOMINAL IN |
| Length | 5.740 INCHES MINIMUM AND 5.760 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | MIL-A-8625,TY 2,CL 2 MIL SPEC SINGLE TREATMENT RESPONSE |
| Inside Length | 5.680 INCHES NOMINAL IN |
| Distance Between Holes Along Length | 0.450 INCHES NOMINAL IN |
| Flange Thickness | 0.037 INCHES MINIMUM AND 0.043 INCHES MAXIMUM IN |
| Inside Corner Radius | 0.060 INCHES NOMINAL IN |
| First Recess Inside Height | 0.262 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN |
| Hole Quantity Along Length | 2 |
| Distance Between Holes Along Width | 2.420 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Material Document and Classification | QQ-A-250/11,O FED SPEC SINGLE MATERIAL RESPONSE |
| Cross-Sectional Shape Style | SQUARE OR RECTANGULAR RECESS |
| Securing Device Type | THREADED FASTENER |
| Hole Quantity Along Width | 2 |
| Distance From First Hole Centerline to End Along Length | 0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN |
| Surface Treatment | ANODIZE |
| Peripheral Shape Style | RECTANGLE, MULTI HOLES |
| Width | 2.760 INCHES MINIMUM AND 2.780 INCHES MAXIMUM IN |
| Material | ALUMINUM ALLOY 6061 |
| Hole Diameter | 0.114 INCHES MINIMUM AND 0.120 INCHES MAXIMUM IN |
| Body Thickness | 0.262 INCHES MINIMUM AND 0.268 INCHES MAXIMUM 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 |
|---|---|
| 164274-01 PRIMARY | Ge Aviation Systems Llc (USA) |
NSN 5340-01-093-9519 is a Cover,access, manufactured by Ge Aviation Systems Llc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-093-9519 has 1 manufacturer part number on file: 164274-01 (Ge Aviation Systems Llc).
Key specifications for 164274-01: Distance From First Hole Centerline to End Along Width: 0.170 INCHES MINIMUM AND 0.190 INCHES MAXIMUM IN; FSC Application Data: DATA TRANSFER MODULE; Inside Width: 2.690 INCHES MINIMUM AND 2.710 INCHES MAXIMUM IN; Corner Radius: 0.120 INCHES NOMINAL IN. 25 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.