The Bumper, cataloged under National Stock Number 5340-00-598-8283, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Hamilton Sundstrand Corporation Dba Collins Aerospace. Government technical data includes 4 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.
| Parameter | Value |
|---|---|
| NSN | 5340-00-598-8283 |
| Primary Part Number | 506951-2 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Hamilton Sundstrand Corporation Dba Collins Aerospace |
| Status | ACTIVE |
| Outside/top Flange Diameter | 0.660 INCHES MINIMUM AND 0.700 INCHES MAXIMUM IN |
| Groove Diameter | 0.540 INCHES NOMINAL IN |
| Shank Length | 0.190 INCHES NOMINAL IN |
| Material | RUBBER NATURAL OR RUBBER SYNTHETIC |
| 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 |
|---|---|
| 506951-2 PRIMARY | Hamilton Sundstrand Corporation Dba Collins Aerospace (USA) |
NSN 5340-00-598-8283 is a Bumper, manufactured by Hamilton Sundstrand Corporation Dba Collins Aerospace, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-598-8283 has 1 manufacturer part number on file: 506951-2 (Hamilton Sundstrand Corporation Dba Collins Aerospace).
Key specifications for 506951-2: Overall Height: 0.540 INCHES MINIMUM AND 0.580 INCHES MAXIMUM IN; Outside/top Flange Diameter: 0.660 INCHES MINIMUM AND 0.700 INCHES MAXIMUM IN; Groove Diameter: 0.540 INCHES NOMINAL IN; Shank Length: 0.190 INCHES NOMINAL IN. 4 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.