The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-319-0485, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. Government technical data includes 11 specifications, cited from the U.S. Government catalog. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-319-0485 |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Status | ACTIVE |
| Grommet Style | ROUND |
| Flange Thickness | 0.093 INCHES NOMINAL IN |
| Material Document and Classification | MIL-G-3036 GR SB-512-ABF2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Features Provided | OIL RESISTANT AND COOLANT RESISTANT |
| Large Flange Outside Diameter | 1.000 INCHES NOMINAL IN |
| Groove Outside Diameter | 0.750 INCHES NOMINAL IN |
| Grommet Construction Type | SPLIT |
| Material | RUBBER SYNTHETIC OVERALL |
| Groove Width | 0.187 INCHES NOMINAL IN |
| Nonmetallic Hardness Rating | 45.0 MINIMUM SHORE DUROMETER A AND 55.0 MAXIMUM SHORE DUROMETER A |
| Hole Diameter | 0.250 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 8176321 | 5/1 Secondary reference Us Army Aviation and Missile Command |
| AN931B4S12 | 5/1 Secondary reference U.S. Government activity |
| MS35490-53 | 2/2 Government specification standardization U.S. Government activity |
| MS35490-53 | 5/1 Secondary reference Carrier Corp |
NSN 5325-00-319-0485 is a Grommet,nonmetallic, classified under FSC 5325, Fastening Devices. Status: active.
Key specifications for 5325-00-319-0485: Overall Height: 0.375 INCHES NOMINAL IN; Grommet Style: ROUND; Flange Thickness: 0.093 INCHES NOMINAL IN; Material Document and Classification: MIL-G-3036 GR SB-512-ABF2 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 11 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.