The Disk,abrasive, cataloged under National Stock Number 5345-00-187-3431, is classified within Federal Supply Class 5345 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Saint-Gobain Abrasives Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5345-00-187-3431 |
| Primary Part Number | 66623357289 |
| Item Name | Disk,abrasive |
| FSC / FSG | 5345 / 53 — No Item Name Available |
| Manufacturer | Saint-Gobain Abrasives Inc |
| Status | CANCELLED |
| Usage Design | METALWORKING |
| Abrasive Disk Type | PLAIN FLAT |
| Mounting Method | ARBOR HOLE |
| Backing Abrasive Coating Type | CLOSED |
| Screen Grit Size Designator | 120 |
| Mounting Opening Shape Style | ROUND |
| Outside Diameter | 7.000 INCHES NOMINAL IN |
| Diameter | 0.875 INCHES NOMINAL IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 66623357289 | Merit Abrasive Products Inc (USA) |
| A-A-1016 | Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA) |
| P-D-455 | Federal Specifications Promulgated by General Services Administration Washington DC (USA) |
| ANSI B74.18 | American National Standards Institute Incorporated Dba American National Standards Institute (USA) |
| 66623357289 PRIMARY | Saint-Gobain Abrasives Inc (USA) |
| 95795 | Merit Abrasive Products Inc (USA) |
NSN 5345-00-187-3431 is a Disk,abrasive, manufactured by Saint-Gobain Abrasives Inc, classified under FSC 5345 (No Item Name Available). Status: cancelled.
NSN 5345-00-187-3431 has 6 cross-referenced part numbers: 66623357289 (Merit Abrasive Products Inc), A-A-1016 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), P-D-455 (Federal Specifications Promulgated by General Services Administration Washington DC), ANSI B74.18 (American National Standards Institute Incorporated Dba American National Standards Institute), 66623357289 (Saint-Gobain Abrasives Inc) and 1 more.
There are 2 known substitutes for 5345-00-187-3431: 5120-00-180-0780, 5995-01-394-8648. Verify interchangeability with system specifications before substitution.
Key specifications for 66623357289: Usage Design: METALWORKING; Abrasive Disk Type: PLAIN FLAT; Mounting Method: ARBOR HOLE; Backing Abrasive Coating Type: CLOSED. 8 total characteristics are documented in the Federal Logistics Information System.
NSN 5345-00-187-3431 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.