The Stone,buffing, cataloged under National Stock Number 2640-01-531-3981, is classified within Federal Supply Class 2640 (No Item Name Available) of the Tires and Tubes group. The primary manufacturer of record is Technical Rubber Company, Inc.. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2640-01-531-3981 |
| Primary Part Number | S-873 |
| Item Name | Stone,buffing |
| FSC / FSG | 2640 / 26 — No Item Name Available |
| Manufacturer | Technical Rubber Company, Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S-873 PRIMARY | Technical Rubber Company, Inc. (USA) |
NSN 2640-01-531-3981 is a Stone,buffing, manufactured by Technical Rubber Company, Inc., classified under FSC 2640 (No Item Name Available). Status: active.
NSN 2640-01-531-3981 has 1 cross-referenced part number: S-873 (Technical Rubber Company, Inc.).
There is 1 known substitute for 2640-01-531-3981: 6685-00-063-9722. Verify interchangeability with system specifications before substitution.
Key specifications for S-873: Special Features: MUSHROOM SHAPED; 40 MM DIA; MOUNTED ON A 6 MM SHAFT; 23,500 MAXIMUM RPMS MM. 1 total characteristics are documented in the Federal Logistics Information System.