The Grommet,nonmetallic, cataloged under National Stock Number 5325-01-186-9391, 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 15 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-186-9391 |
| Primary Part Number | 1061T12 |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Grommet Style | ROUND |
| Flange Thickness | 0.046 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN |
| Special Test Features | SPECIAL QUALITY CONTROL TESTING |
| Criticality Code Justification | ZZZW AND FEAT |
| Material Document and Classification | ASTM D2000,TYPE FC,FE,GE ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Features Provided | COOLANT RESISTANT AND OIL RESISTANT |
| Departure From Cited Document | AS MODIFIED BY MATERIAL WHICH MUST CONFORM TO SHIPS PARTS CONTROL CENTER SPECIAL QUALITY CONTROL PROVISIONS |
| Large Flange Outside Diameter | 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN |
| Color | BLACK OVERALL |
| Groove Outside Diameter | 0.296 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| Test Data Document | 81349-MIL-P-23199 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
| Grommet Construction Type | SPLIT |
| Material | RUBBER SYNTHETIC OVERALL |
| Groove Width | 0.046 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN |
| Hole Diameter | 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 1061T12 | Mcmaster-Carr Supply Co (USA) |
| Reference | Meaning |
|---|---|
| MS35489-4X | 5/1 Secondary reference Aviation Spares and Repairs Ltd |
| MS35489-4X | 4/1 Identification reference U.S. Government activity |
NSN 5325-01-186-9391 is a Grommet,nonmetallic, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-186-9391 has 1 manufacturer part number on file: 1061T12 (Mcmaster-Carr Supply Co).
Key specifications for 1061T12: Overall Height: 0.157 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN; Grommet Style: ROUND; Flange Thickness: 0.046 INCHES MINIMUM AND 0.078 INCHES MAXIMUM IN; Special Test Features: SPECIAL QUALITY CONTROL TESTING. 15 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.