The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-249-6353, is classified within Federal Supply Class 5325 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Aeronautical Standards Group Dept of Navy and Air Force. Government technical data includes 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 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.
| Parameter | Value |
|---|---|
| NSN | 5325-00-249-6353 |
| Primary Part Number | AN931-8-20 |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — No Item Name Available |
| Manufacturer | Aeronautical Standards Group Dept of Navy and Air Force |
| Status | ACTIVE |
| Grommet Construction Type | SOLID |
| Flange Thickness | 0.093 INCHES NOMINAL IN |
| Hole Diameter | 0.500 INCHES NOMINAL IN |
| Grommet Style | ROUND |
| Groove Width | 0.062 INCHES NOMINAL IN |
| Groove Outside Diameter | 1.250 INCHES NOMINAL IN |
| Large Flange Outside Diameter | 1.500 INCHES NOMINAL IN |
| Features Provided | COOLANT RESISTANT AND OIL RESISTANT |
| Material | RUBBER SYNTHETIC OVERALL |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| AN931-8-20 | Aeronautical Standards Group Dept of Navy and Air Force (USA) |
| 2284 | Atlantic India Rubber Co Inc (USA) |
| AN931-8-20 | Pall Aerospace (a Division of Pall Europe Ltd) (GBR) |
NSN 5325-00-249-6353 is a Grommet,nonmetallic, manufactured by Aeronautical Standards Group Dept of Navy and Air Force, classified under FSC 5325 (No Item Name Available). Status: active.
NSN 5325-00-249-6353 has 3 cross-referenced part numbers: AN931-8-20 (Aeronautical Standards Group Dept of Navy and Air Force), 2284 (Atlantic India Rubber Co Inc), AN931-8-20 (Pall Aerospace (a Division of Pall Europe Ltd)).
There are 12 known substitutes for 5325-00-249-6353: 6230-00-299-5879, 6730-00-408-5502, 6685-00-462-8489 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for AN931-8-20: Grommet Construction Type: SOLID; Overall Height: 0.250 INCHES NOMINAL IN; Flange Thickness: 0.093 INCHES NOMINAL IN; Hole Diameter: 0.500 INCHES NOMINAL IN. 10 total characteristics are documented in the Federal Logistics Information System.