The Grommet Blank,nonmetallic, cataloged under National Stock Number 5325-01-662-7074, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-662-7074 |
| Primary Part Number | 13064638 |
| Item Name | Grommet Blank,nonmetallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| Grommet Style | BLANK |
| Large Flange Outside Diameter | 30.5 MILLIMETERS MINIMUM AND 31.5 MILLIMETERS MAXIMUM MM |
| Groove Outside Diameter | 24.9 MILLIMETERS MINIMUM AND 25.9 MILLIMETERS MAXIMUM MM |
| Material | RUBBER OVERALL |
| Groove Width | 4.75 MILLIMETERS MINIMUM AND 5.25 MILLIMETERS MAXIMUM MM |
| 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 |
|---|---|
| G10-RB254-50-00 | Grommets Ltd (GBR) |
| 13064638 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 5325-01-662-7074 is a Grommet Blank,nonmetallic, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-662-7074 has 2 manufacturer part numbers on file: G10-RB254-50-00 (Grommets Ltd), 13064638 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 13064638: Overall Height: 10.4 MILLIMETERS MINIMUM AND 11.4 MILLIMETERS MAXIMUM MM; Grommet Style: BLANK; Large Flange Outside Diameter: 30.5 MILLIMETERS MINIMUM AND 31.5 MILLIMETERS MAXIMUM MM; Special Features: CONTINIOUS MAX HEAT:120 DEGREES CELSIUS,INTERMITENT LOW HEAT,130 DEGREES CELSIUS,LOW CONTINIOUS HEAT:-40 DEGREES CELSIUS,HARDNESS RATED:40-951RHD. 5 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.