The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-407-0089, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division. Government technical data includes 11 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-407-0089 |
| Primary Part Number | 331317P1 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division |
| Status | ACTIVE |
| Environmental Protection Material Location | THROUGHOUT RF SHIELDING GASKET |
| Cross-Sectional Height | 1.58 MILLIMETERS NOMINAL MM |
| Precious Material | SILVER |
| Cross-Sectional Shape Style | EMI |
| Aperture Width | 9.0 MILLIMETERS NOMINAL MM |
| Aperture Length | 40.0 MILLIMETERS NOMINAL MM |
| Bolt Hole Quantity | 2 |
| Surface Treatment | UNABLE TO DECODE |
| Precious Material and Location | EMI/RFI CONDUCTIVE PARTICLE SURFACES SILVER |
| Material | UNABLE TO DECODE |
| Hole Diameter | 2.2 MILLIMETERS NOMINAL MM |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Shelf Life Code | 0 |
| Criticality Code | X |
| Unit of Issue | EA |
| Acquisition advice code | J |
NSN 5999-01-407-0089 is a Shielding Gasket,electronic, manufactured by Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-407-0089 has 2 manufacturer part numbers on file: 331317P1 (Leonardo S.p.a Land & Naval Defence Electronics Division), 331317P1 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division).
Key specifications for 331317P1: Overall Height: 1.58 MILLIMETERS NOMINAL MM; Environmental Protection Material Location: THROUGHOUT RF SHIELDING GASKET; Cross-Sectional Height: 1.58 MILLIMETERS NOMINAL MM; Precious Material: SILVER. 11 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). 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.