The Bumper, cataloged under National Stock Number 5340-01-359-0367, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Aero Rubber Co Inc. Government technical data includes 3 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 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: FT.
| Parameter | Value |
|---|---|
| NSN | 5340-01-359-0367 |
| Primary Part Number | EX-23 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Aero Rubber Co Inc |
| Status | ACTIVE |
| Material Hardness Rating | 65.0 DUROMETER MINIMUM AND 75.0 DUROMETER MAXIMUM |
| Color | OFF-WHITE AND GRAY/GREY |
| Material | RUBBER |
| 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 | FT |
| Part Number | Manufacturer |
|---|---|
| EX-23 PRIMARY | Aero Rubber Co Inc (USA) |
NSN 5340-01-359-0367 is a Bumper, manufactured by Aero Rubber Co Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-359-0367 has 1 manufacturer part number on file: EX-23 (Aero Rubber Co Inc).
1 possible match (shared part number, not a government interchangeability claim): 6520-01-504-7174. Verify interchangeability with system specifications before substitution.
Key specifications for EX-23: Overall Height: 1.500 INCHES NOMINAL IN; Material Hardness Rating: 65.0 DUROMETER MINIMUM AND 75.0 DUROMETER MAXIMUM; Overall Length: 12.000 INCHES NOMINAL IN; Overall Width: 3.500 INCHES NOMINAL IN. 3 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.