The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-520-3231, 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 Naval Sea Systems Command. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-520-3231 |
| Primary Part Number | 6392591 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Naval Sea Systems Command |
| Status | ACTIVE |
| Temp Rating | -55.0 CELSIUS AND 200.0 CELSIUS DEGC |
| Style Designator | NON-CIRCULAR |
| Material Document and Classification | UNABLE TO DECODE |
| Bolt Hole Quantity | 16 |
| Material | UNABLE TO DECODE |
| Hole Diameter | 0.180 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 | 0.4000 lbs |
| Cube | 0.0114 cu ft |
| Part Number | Manufacturer |
|---|---|
| 6392591 PRIMARY | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 461-6392591 | D/9 Drawing number reference only Naval Sea Systems Command |
NSN 5999-01-520-3231 is a Shielding Gasket,electronic, manufactured by Naval Sea Systems Command, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-520-3231 has 1 manufacturer part number on file: 6392591 (Naval Sea Systems Command).
Key specifications for 6392591: Overall Height: 0.093 INCHES NOMINAL IN; Temp Rating: -55.0 CELSIUS AND 200.0 CELSIUS DEGC; Style Designator: NON-CIRCULAR; Material Document and Classification: UNABLE TO DECODE. 6 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.