The Shielding Gasket,electronic, cataloged under National Stock Number 5999-00-985-0740, 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 United Seal & Rubber Company, Inc. Dba United Seal & Rubber Co Inc. Government technical data includes 17 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-00-985-0740 |
| Primary Part Number | 19-06-3493-1250 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | United Seal & Rubber Company, Inc. Dba United Seal & Rubber Co Inc |
| Status | ACTIVE |
| Environmental Protection Material Location | THROUGHOUT RF SHIELDING GASKET |
| Precious Material | SILVER |
| Style Designator | NON-CIRCULAR |
| Cross-Sectional Shape Style | EMI HOLLOW |
| Aperture Width | 7.640 INCHES NOMINAL IN |
| Cross Section Inside Diameter | 0.080 INCHES NOMINAL IN |
| Aperture Length | 14.460 INCHES NOMINAL IN |
| Bolt Hole Quantity | 12 |
| Center to Center Distance Between Bolt Holes Along Length | 3.800 INCHES NOMINAL IN |
| Surface Treatment | UNABLE TO DECODE |
| Center to Center Distance Between Bolt Holes Along Width | 4.080 INCHES NOMINAL IN |
| Precious Material and Location | THROUGHOUT RF SHIELDING GASKET SILVER |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.480 INCHES NOMINAL IN |
| Cross Section Outside Diameter | 0.200 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| Hole Diameter | 0.500 INCHES NOMINAL IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.480 INCHES NOMINAL IN |
| 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 | 0.0100 lbs |
| Cube | 0.0010 cu ft |
| Part Number | Manufacturer |
|---|---|
| 19-06-3493-1250 | United Seal & Rubber Company, Inc. Dba United Seal & Rubber Co Inc (USA) |
| 19-06-3493-1215 | Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division (USA) |
| Reference | Meaning |
|---|---|
| 19-06-3493-1250 | 5/9 Secondary reference Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division |
| SM-C-586583 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5999-00-985-0740 is a Shielding Gasket,electronic, manufactured by United Seal & Rubber Company, Inc. Dba United Seal & Rubber Co Inc, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-00-985-0740 has 2 manufacturer part numbers on file: 19-06-3493-1250 (United Seal & Rubber Company, Inc. Dba United Seal & Rubber Co Inc), 19-06-3493-1215 (Parker-Hannifin Corporation Dba Pneutronics Div Chomerics Division).
Key specifications for 19-06-3493-1250: Environmental Protection Material Location: THROUGHOUT RF SHIELDING GASKET; Precious Material: SILVER; Style Designator: NON-CIRCULAR; Overall Length: 16.160 INCHES NOMINAL IN. 17 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.