The Cover,access, cataloged under National Stock Number 5340-01-140-3159, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Honeywell International Inc Div Aerospace-South Bend (bendix Dr). Government technical data includes 17 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-140-3159 |
| Primary Part Number | 2655450 |
| Item Name | Cover,access |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) |
| Status | ACTIVE |
| FSC Application Data | FUEL SYSTEM,AIRCRAFT ENGINE |
| Corner Radius | 0.140 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | AMS2470 ASSN STD SINGLE TREATMENT RESPONSE |
| Distance Between Holes Along Length | 1.586 INCHES NOMINAL IN |
| Flange Thickness | 0.030 INCHES NOMINAL IN |
| Inside Corner Radius | 0.030 INCHES NOMINAL IN |
| First Recess Inside Height | 0.125 INCHES NOMINAL IN |
| Distance Between Holes Along Width | 1.840 INCHES NOMINAL IN |
| Mounting Opening Shape Style | UNTHREADED HOLE |
| Cross-Sectional Shape Style | CIRCULAR RECESS |
| Inside Diameter | 1.440 INCHES NOMINAL IN |
| Surface Treatment | ANODIZE |
| Peripheral Shape Style | RECTANGLE, IRREGULAR ENDS, FOUR HOLES |
| Width | 2.120 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY |
| Hole Diameter | 0.148 INCHES NOMINAL IN |
| Body Thickness | 0.030 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 2655450 PRIMARY | Honeywell International Inc Div Aerospace-South Bend (bendix Dr) (USA) |
| Reference | Meaning |
|---|---|
| 10158977 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
NSN 5340-01-140-3159 is a Cover,access, manufactured by Honeywell International Inc Div Aerospace-South Bend (bendix Dr), classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-140-3159 has 1 manufacturer part number on file: 2655450 (Honeywell International Inc Div Aerospace-South Bend (bendix Dr)).
Key specifications for 2655450: FSC Application Data: FUEL SYSTEM,AIRCRAFT ENGINE; Corner Radius: 0.140 INCHES NOMINAL IN; Surface Treatment Document and Classification: AMS2470 ASSN STD SINGLE TREATMENT RESPONSE; Distance Between Holes Along Length: 1.586 INCHES NOMINAL IN. 17 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.
NSN 5340-01-140-3159 has DEMIL Code B. Demilitarization may be required before disposal or transfer to non-military entities.
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.