The Grommet,nonmetallic, cataloged under National Stock Number 5325-01-049-4186, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Nmc Group, Inc.. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-049-4186 |
| Primary Part Number | BACG20H04N |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Nmc Group, Inc. |
| Status | ACTIVE |
| Flange Thickness | 0.100 INCHES NOMINAL IN |
| Material Document and Classification | MIL-P-20693,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE GROMMET |
| Large Flange Outside Diameter | 1.380 INCHES NOMINAL IN |
| Groove Outside Diameter | 1.200 INCHES NOMINAL IN |
| Grommet Construction Type | SPLIT |
| Material | PLASTIC POLYAMIDE NYLON GROMMET |
| Hole Diameter | 1.000 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 |
|---|---|
| BACG20H04N PRIMARY | Nmc Group, Inc. (USA) |
| Reference | Meaning |
|---|---|
| BACG20H04N | 5/2 Secondary reference U.S. Government activity |
NSN 5325-01-049-4186 is a Grommet,nonmetallic, manufactured by Nmc Group, Inc., classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-049-4186 has 1 manufacturer part number on file: BACG20H04N (Nmc Group, Inc.).
Key specifications for BACG20H04N: Overall Height: 0.330 INCHES NOMINAL IN; Flange Thickness: 0.100 INCHES NOMINAL IN; Material Document and Classification: MIL-P-20693,TYPE 1 MIL SPEC SINGLE MATERIAL RESPONSE GROMMET; Large Flange Outside Diameter: 1.380 INCHES NOMINAL IN. 7 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.