The Grommet,nonmetallic, cataloged under National Stock Number 5325-01-501-9183, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Esma Inc.. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-501-9183 |
| Primary Part Number | 030N |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Esma Inc. |
| Status | ACTIVE |
| Grommet Style | ROUND |
| Flange Thickness | 0.125 INCHES NOMINAL IN |
| Large Flange Outside Diameter | 1.000 INCHES NOMINAL IN |
| Color | BLACK GROMMET |
| Groove Outside Diameter | 0.750 INCHES NOMINAL IN |
| Grommet Construction Type | SOLID |
| Material | RUBBER BUTADIENE-STYRENE CLASS SBR GROMMET |
| Groove Width | 0.063 INCHES NOMINAL IN |
| Hole Diameter | 0.563 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 |
| Part Number | Manufacturer |
|---|---|
| 030N PRIMARY | Esma Inc. (USA) |
NSN 5325-01-501-9183 is a Grommet,nonmetallic, manufactured by Esma Inc., classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-501-9183 has 1 manufacturer part number on file: 030N (Esma Inc.).
Key specifications for 030N: Overall Height: 0.313 INCHES NOMINAL IN; Grommet Style: ROUND; Flange Thickness: 0.125 INCHES NOMINAL IN; Large Flange Outside Diameter: 1.000 INCHES NOMINAL IN. 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.