The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-144-9690, 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 Thales Las France SAS. Government technical data includes 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 4 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5999-01-144-9690 |
| Primary Part Number | 91588611 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Thales Las France SAS |
| Status | ACTIVE |
| Environmental Protection Material Location | RF SHIELDING GASKET OUTER EDGE |
| Cross-Sectional Thickness | 0.020 INCHES NOMINAL IN |
| Outside Diameter | 0.139 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 | ZN |
| Weight | 0.0100 lbs |
| Cube | 0.0007 cu ft |
| Part Number | Manufacturer |
|---|---|
| 91588611 | Thales Las France SAS (FRA) |
| Reference | Meaning |
|---|---|
| 40611 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5999-01-144-9690 is a Shielding Gasket,electronic, manufactured by Thales Las France SAS, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-144-9690 has 1 manufacturer part number on file: 91588611 (Thales Las France SAS).
4 possible matches (shared part number, not a government interchangeability claim): 5985-01-175-5792, 1615-01-196-9821, 6210-01-623-9791. Verify interchangeability with system specifications before substitution.
Key specifications for 91588611: Environmental Protection Material Location: RF SHIELDING GASKET OUTER EDGE; Cross-Sectional Thickness: 0.020 INCHES NOMINAL IN; Outside Diameter: 0.139 INCHES NOMINAL IN; Material: UNABLE TO DECODE. 4 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.