The Grommet,nonmetallic, cataloged under National Stock Number 5325-01-533-1554, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 8 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-533-1554 |
| Primary Part Number | 9307K61 |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Grommet Style | ROUND |
| Material Document and Classification | 35489 NO. 23 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Large Flange Outside Diameter | 1.750 INCHES NOMINAL IN |
| Color | BLACK OVERALL |
| Groove Outside Diameter | 1.375 INCHES NOMINAL IN |
| Material | RUBBER OVERALL |
| Groove Width | 0.062 INCHES NOMINAL IN |
| 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 |
|---|---|
| 9307K61 | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| 3001220-001 | 3/2 Design control — primary reference U.S. Government activity |
| 3001220-001 | 5/9 Secondary reference Hdt Tactical Power, Inc. |
| 9307K61 | 3/2 Design control — primary reference U.S. Government activity |
| 9307K61 | 5/9 Secondary reference Hdt Tactical Power, Inc. |
NSN 5325-01-533-1554 is a Grommet,nonmetallic, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-533-1554 has 1 manufacturer part number on file: 9307K61 (Mcmaster-Carr Supply Co).
Key specifications for 9307K61: Overall Height: 0.437 INCHES NOMINAL IN; Grommet Style: ROUND; Material Document and Classification: 35489 NO. 23 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Large Flange Outside Diameter: 1.750 INCHES NOMINAL IN. 8 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.