The Grommet,nonmetallic, cataloged under National Stock Number 5325-00-313-4001, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney. Government technical data includes 9 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 | 5325-00-313-4001 |
| Primary Part Number | 210491 |
| Item Name | Grommet,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney |
| Status | ACTIVE |
| Fourth Hole Diameter | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Grommet Overall Length | 1.531 INCHES NOMINAL IN |
| First Hole Diameter | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Third Hole Diameter | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Material Document and Classification | AMS 3208 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Second Hole Diameter | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN |
| Small Flange Radius | 0.203 INCHES MINIMUM AND 0.234 INCHES MAXIMUM IN |
| Grommet Construction Type | SPLIT |
| Material | RUBBER SYNTHETIC OVERALL |
| 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 |
|---|---|
| 210491 PRIMARY | Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA) |
NSN 5325-00-313-4001 is a Grommet,nonmetallic, manufactured by Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-00-313-4001 has 1 manufacturer part number on file: 210491 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).
Key specifications for 210491: Overall Height: 0.795 INCHES MINIMUM AND 0.825 INCHES MAXIMUM IN; Fourth Hole Diameter: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN; Grommet Overall Length: 1.531 INCHES NOMINAL IN; First Hole Diameter: 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM IN. 9 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.