The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-133-2145, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is L3 Technologies, Inc. Div Communication Systems-East. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-00-133-2145 |
| Primary Part Number | 8976146-28 |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | L3 Technologies, Inc. Div Communication Systems-East |
| Status | ACTIVE |
| Grommet Style | EDGING |
| Grommet Overall Length | 7.060 INCHES NOMINAL IN |
| Material Document and Classification | MIL-M-20693,COMP A,TYPE 1 MIL STD SINGLE MATERIAL RESPONSE OVERALL |
| Groove Depth | 0.100 INCHES NOMINAL IN |
| Tab Width | 0.067 INCHES NOMINAL IN |
| Width Between Tabs | 0.067 INCHES NOMINAL IN |
| Color | BLACK OVERALL |
| Grommet Construction Type | SOLID |
| Material | PLASTIC POLYAMIDE NYLON OVERALL |
| Groove Width | 0.131 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 |
|---|---|
| 8976146-28 | Raytheon Company Div Corp (USA) |
| 8976146-28 | Nmc Group, Inc. (USA) |
| 8976146-28 PRIMARY | L3 Technologies, Inc. Div Communication Systems-East (USA) |
| Reference | Meaning |
|---|---|
| 8976146-28 | 3/9 Design control — primary reference Lockheed Martin Corporation Dba Lockheed Martin Div Lockheed Martin |
| 8976146-28 | 5/2 Secondary reference U.S. Government activity |
| 8976146-28 | 5/9 Secondary reference Edo |
| G51H-C 7.06 INCH LENGTH | 5/2 Secondary reference U.S. Government activity |
| 8976146-28 | 5/2 Secondary reference U.S. Government activity |
NSN 5325-00-133-2145 is a Grommet,nonmetallic, manufactured by L3 Technologies, Inc. Div Communication Systems-East, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-133-2145 has 3 manufacturer part numbers on file: 8976146-28 (Raytheon Company Div Corp), 8976146-28 (Nmc Group, Inc.), 8976146-28 (L3 Technologies, Inc. Div Communication Systems-East).
Key specifications for 8976146-28: Overall Height: 0.220 INCHES NOMINAL IN; Grommet Style: EDGING; Grommet Overall Length: 7.060 INCHES NOMINAL IN; Material Document and Classification: MIL-M-20693,COMP A,TYPE 1 MIL STD SINGLE MATERIAL RESPONSE OVERALL. 10 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.