The Bumper, cataloged under National Stock Number 5340-00-805-3261, is classified within Federal Supply Class 5340 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Atlantic India Rubber Co Inc. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-805-3261 |
| Primary Part Number | 289 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Atlantic India Rubber Co Inc |
| Status | ACTIVE |
| Top Flange Width | 0.062 INCHES NOMINAL IN |
| Color | BLACK |
| Material | RUBBER SYNTHETIC |
| Outside/top Flange Diameter | 0.375 INCHES NOMINAL IN |
| FSC Application Data | HEATER,AIR DUCT,ENGINE |
| Bottom Flange Width | 0.094 INCHES NOMINAL IN |
| Bottom Flange Diameter | 0.312 INCHES NOMINAL IN |
| Groove Diameter | 0.250 INCHES NOMINAL IN |
| Style Designator | DOUBLE FLANGE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 289 PRIMARY | Atlantic India Rubber Co Inc (USA) |
| 10105869 | Us Army Aviation and Missile Command (USA) |
| A50033G1 | Dcm Manufacturing, Inc. (USA) |
| A183-50033G1 | Dcm Manufacturing, Inc. (USA) |
NSN 5340-00-805-3261 is a Bumper, manufactured by Atlantic India Rubber Co Inc, classified under FSC 5340 (No Item Name Available). Status: active.
NSN 5340-00-805-3261 has 4 cross-referenced part numbers: 289 (Atlantic India Rubber Co Inc), 10105869 (Us Army Aviation and Missile Command), A50033G1 (Dcm Manufacturing, Inc.), A183-50033G1 (Dcm Manufacturing, Inc.).
There are 12 known substitutes for 5340-00-805-3261: 4720-00-080-2533, 5975-00-138-2549, 5120-00-293-0110 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 289: Top Flange Width: 0.062 INCHES NOMINAL IN; Color: BLACK; Material: RUBBER SYNTHETIC; Outside/top Flange Diameter: 0.375 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.