The Grommet,nonmetallic, cataloged under National Stock Number 5325-01-028-9541, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 12 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 | 5325-01-028-9541 |
| Primary Part Number | 12250344 |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Grommet Style | OBLONG |
| Flange Thickness | 0.1000 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN |
| Grommet Overall Length | 3.990 INCHES NOMINAL IN |
| Material Document and Classification | 417,TYPE S,CLASS SC,GRADE SC515 MIL STD SINGLE MATERIAL RESPONSE OVERALL |
| Groove Depth | 0.210 INCHES MINIMUM AND 0.240 INCHES MAXIMUM IN |
| Hole Width | 1.500 INCHES NOMINAL IN |
| Color | BLACK OVERALL |
| Hole Length | 3.250 INCHES NOMINAL IN |
| Grommet Construction Type | SOLID |
| Material | RUBBER SYNTHETIC OVERALL |
| Groove Width | 0.300 INCHES NOMINAL IN |
| Nonmetallic Hardness Rating | 50.0 NOMINAL SHORE DUROMETER A |
| 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 |
|---|---|
| 12250344 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5325-01-028-9541 is a Grommet,nonmetallic, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-028-9541 has 1 manufacturer part number on file: 12250344 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 12250344: Overall Height: 0.500 INCHES NOMINAL IN; Grommet Style: OBLONG; Flange Thickness: 0.1000 INCHES MINIMUM AND 0.110 INCHES MAXIMUM IN; Grommet Overall Length: 3.990 INCHES NOMINAL IN. 12 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.