The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-388-0858, 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 9 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 | 5999-01-388-0858 |
| Primary Part Number | 03-0102-A253 |
| 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 |
| Center to Center Distance Between Largest Bolt Holes | 5.000 INCHES NOMINAL IN |
| Cross-Sectional Height | 0.190 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR ROUNDED W/APERATURE |
| Smallest Bolt Hole Diameter | 0.250 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | EMI |
| Aperture Diameter | 1.000 INCHES NOMINAL IN |
| Center to Center Distance Between Smallest Bolt Holes | 3.000 INCHES NOMINAL IN |
| Largest Bolt Hole Diameter | 0.630 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| 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 |
| Weight | 0.0200 lbs |
| Cube | 0.0111 cu ft |
| Part Number | Manufacturer |
|---|---|
| 03-0102-A253 PRIMARY | Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA) |
| 70600-21901-101 | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
NSN 5999-01-388-0858 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 5999-01-388-0858 has 2 manufacturer part numbers on file: 03-0102-A253 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division), 70600-21901-101 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp).
Key specifications for 03-0102-A253: Center to Center Distance Between Largest Bolt Holes: 5.000 INCHES NOMINAL IN; Cross-Sectional Height: 0.190 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR ROUNDED W/APERATURE; Overall Length: 6.630 INCHES NOMINAL IN. 9 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.