The Grommet,metallic, cataloged under National Stock Number 5325-01-717-7660, is classified within Federal Supply Class 5325 (Fastening Devices) of the Hardware and Abrasives group. The manufacturer of record is Monadnock Company, the Dba Lisi Aerospace. Government technical data includes 6 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5325-01-717-7660 |
| Primary Part Number | 120002-4-3 |
| Item Name | Grommet,metallic |
| FSC / FSG | 5325 / 53 — Fastening Devices |
| Manufacturer | Monadnock Company, the Dba Lisi Aerospace |
| Status | ACTIVE |
| Flange Outside Diameter | 0.485 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Barrel Outside Diameter | 0.307 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN |
| Material | STEEL COMP 302 AND STEEL COMP 304 OVERALL |
| Flange Style | FLANGE |
| Barrel Height | 0.155 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 |
|---|---|
| 120002-4-3 PRIMARY | Monadnock Company, the Dba Lisi Aerospace (USA) |
| Reference | Meaning |
|---|---|
| 120002-4-( ) | D/9 Drawing number reference only Monadnock Company, the Dba Lisi Aerospace |
NSN 5325-01-717-7660 is a Grommet,metallic, manufactured by Monadnock Company, the Dba Lisi Aerospace, classified under FSC 5325, Fastening Devices. Status: active.
NSN 5325-01-717-7660 has 1 manufacturer part number on file: 120002-4-3 (Monadnock Company, the Dba Lisi Aerospace).
Key specifications for 120002-4-3: Flange Outside Diameter: 0.485 INCHES MINIMUM AND 0.505 INCHES MAXIMUM IN; Surface Treatment: CADMIUM OVERALL; Barrel Outside Diameter: 0.307 INCHES MINIMUM AND 0.311 INCHES MAXIMUM IN; Material: STEEL COMP 302 AND STEEL COMP 304 OVERALL. 6 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.