The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-307-8397, 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 Navy, United States Department of the Spawar Dba Space and Naval Wafare Command. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-307-8397 |
| Primary Part Number | 74E2N593 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Navy, United States Department of the Spawar Dba Space and Naval Wafare Command |
| Status | ACTIVE |
| Environmental Protection Material Location | THROUGHOUT RF SHIELDING GASKET |
| Cross-Sectional Height | 0.090 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | UNABLE TO DECODE |
| Cross-Sectional Shape Style | WIRE AND COMPOSITION |
| Aperture Diameter | 3.240 INCHES MINIMUM AND 3.280 INCHES MAXIMUM IN |
| Outside Corner Bevel Length Along Width | 0.592 INCHES NOMINAL IN |
| Outside Corner Bevel Length Along Length | 0.592 INCHES NOMINAL IN |
| Bolt Hole Quantity | 4 |
| Center to Center Distance Between Bolt Holes Along Length | 2.812 INCHES NOMINAL IN |
| Center to Center Distance Between Bolt Holes Along Width | 2.812 INCHES NOMINAL IN |
| Material | UNABLE TO DECODE |
| Hole Diameter | 0.170 INCHES MINIMUM AND 0.210 INCHES MAXIMUM 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 | 0.0300 lbs |
| Cube | 0.0020 cu ft |
| Part Number | Manufacturer |
|---|---|
| 74E2N593 PRIMARY | Navy, United States Department of the Spawar Dba Space and Naval Wafare Command (USA) |
| 88-10640A | Technical Wire Products, Llc Dba Twp (USA) |
| Reference | Meaning |
|---|---|
| 74E2N593 | 5/9 Secondary reference Technical Wire Products, Llc Dba Twp |
NSN 5999-01-307-8397 is a Shielding Gasket,electronic, manufactured by Navy, United States Department of the Spawar Dba Space and Naval Wafare Command, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-307-8397 has 2 manufacturer part numbers on file: 74E2N593 (Navy, United States Department of the Spawar Dba Space and Naval Wafare Command), 88-10640A (Technical Wire Products, Llc Dba Twp).
Key specifications for 74E2N593: Environmental Protection Material Location: THROUGHOUT RF SHIELDING GASKET; Cross-Sectional Height: 0.090 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Material Document and Classification: UNABLE TO DECODE. 13 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.