The Bumper, cataloged under National Stock Number 5340-00-652-7773, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-652-7773 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Status | ACTIVE |
| Shank Diameter | 0.890 INCHES NOMINAL IN |
| Outside/top Flange Diameter | 1.490 INCHES NOMINAL IN |
| Material Hardness Rating | 25.0 SHORE DUROMETER A MINIMUM AND 35.0 SHORE DUROMETER A MAXIMUM |
| Hole Depth | 0.320 INCHES NOMINAL IN |
| First Counterbore Diameter | 0.870 INCHES NOMINAL IN |
| Shank Length | 0.170 INCHES NOMINAL IN |
| Material Document and Classification | AMS 3207 ASSN STD SINGLE MATERIAL RESPONSE |
| First Counterbore Depth | 0.120 INCHES NOMINAL IN |
| Material | RUBBER SYNTHETIC |
| Hole Diameter | 0.370 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 |
| Reference | Meaning |
|---|---|
| 5340PL0819279 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
| 366924-1 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5340-00-652-7773 is a Bumper, classified under FSC 5340, Hardware, Commercial. Status: active.
Key specifications for 5340-00-652-7773: Shank Diameter: 0.890 INCHES NOMINAL IN; Overall Height: 0.940 INCHES NOMINAL IN; Outside/top Flange Diameter: 1.490 INCHES NOMINAL IN; Material Hardness Rating: 25.0 SHORE DUROMETER A MINIMUM AND 35.0 SHORE DUROMETER A MAXIMUM. 10 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.