The Bumper, cataloged under National Stock Number 5340-00-266-0743, 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 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-00-266-0743 |
| Primary Part Number | 638 |
| Item Name | Bumper |
| FSC / FSG | 5340 / 53 — No Item Name Available |
| Manufacturer | Atlantic India Rubber Co Inc |
| Status | CANCELLED |
| First Counterbore Diameter | 0.281 INCHES NOMINAL IN |
| Style Designator | PAN TOP COUNTERBORED |
| First Counterbore Depth | 0.281 INCHES NOMINAL IN |
| Outside/top Flange Diameter | 1.000 INCHES NOMINAL IN |
| Hole Diameter | 0.156 INCHES NOMINAL IN |
| Color | BLACK |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Unit of Issue | EA |
NSN 5340-00-266-0743 is a Bumper, manufactured by Atlantic India Rubber Co Inc, classified under FSC 5340 (No Item Name Available). Status: cancelled.
NSN 5340-00-266-0743 has 2 cross-referenced part numbers: RF16-8 (Mm Electronic Enclosures Inc), 638 (Atlantic India Rubber Co Inc).
There are 2 known substitutes for 5340-00-266-0743: 5340-00-922-3384, 5340-01-324-8428. Verify interchangeability with system specifications before substitution.
Key specifications for 638: First Counterbore Diameter: 0.281 INCHES NOMINAL IN; Overall Height: 0.500 INCHES NOMINAL IN; Style Designator: PAN TOP COUNTERBORED; First Counterbore Depth: 0.281 INCHES NOMINAL IN. 7 total characteristics are documented in the Federal Logistics Information System.
NSN 5340-00-266-0743 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.