The Grommet,nonmetallic, cataloged under National Stock Number 5325-01-125-6318, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Atlantic India Rubber Co Inc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-125-6318 |
| Primary Part Number | 0546 |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Atlantic India Rubber Co Inc |
| Status | ACTIVE |
| Grommet Style | ROUND |
| Flange Thickness | 0.190 INCHES NOMINAL IN |
| Material Document and Classification | MIL-G-3036 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Large Flange Outside Diameter | 0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN |
| Groove Outside Diameter | 0.530 INCHES NOMINAL IN |
| Grommet Construction Type | SOLID |
| Material | RUBBER SYNTHETIC OVERALL |
| Groove Width | 0.120 INCHES NOMINAL IN |
| Hole Diameter | 0.380 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 |
NSN 5325-01-125-6318 is a Grommet,nonmetallic, manufactured by Atlantic India Rubber Co Inc, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-125-6318 has 2 manufacturer part numbers on file: 0546 (Atlantic India Rubber Co Inc), Z2208PR (Minor Rubber Co Inc).
2 possible matches (shared part number, not a government interchangeability claim): 5310-01-310-4140, 8010-01-698-0465. Verify interchangeability with system specifications before substitution.
Key specifications for 0546: Overall Height: 0.500 INCHES NOMINAL IN; Grommet Style: ROUND; Flange Thickness: 0.190 INCHES NOMINAL IN; Material Document and Classification: MIL-G-3036 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL. 9 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.