The Bumper, cataloged under National Stock Number 5340-01-454-7255, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Alasco Rubber & Plastic Corp. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5340-01-454-7255 |
| Primary Part Number | 2099W |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Alasco Rubber & Plastic Corp |
| Status | ACTIVE |
| Outside/top Flange Diameter | 1.000 INCHES NOMINAL IN |
| Color | BLACK |
| Material | RUBBER CHLOROPRENE CLASS CR |
| 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 |
|---|---|
| 12421421 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 2099W PRIMARY | Alasco Rubber & Plastic Corp (USA) |
| 2099W PRIMARY | Greene Rubber Company, Inc. (USA) |
| 12421421 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 12421421 | 7/2 Vendor item drawing reference U S Army Tank Automotive Command Amsta-Im-Mm |
NSN 5340-01-454-7255 is a Bumper, manufactured by Alasco Rubber & Plastic Corp, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-454-7255 has 4 manufacturer part numbers on file: 12421421 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 2099W (Alasco Rubber & Plastic Corp), 2099W (Greene Rubber Company, Inc.), 12421421 (Amz Alabama Inc.).
Key specifications for 2099W: Overall Height: 1.500 INCHES NOMINAL IN; Outside/top Flange Diameter: 1.000 INCHES NOMINAL IN; Color: BLACK; Material: RUBBER CHLOROPRENE CLASS CR. 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.