The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-397-1541, is classified within Federal Supply Class 5999 (Miscellaneous Electrical and Electronic Components) of the Electrical and Electronic Equipment Components group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | 5999-01-397-1541 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Status | ACTIVE |
| Style Designator | CIRCULAR |
| Cross-Sectional Shape Style | EMI |
| Outside Diameter | 1.379 INCHES NOMINAL IN |
| Aperture Diameter | 1.239 INCHES NOMINAL IN |
| Cross Section Outside Diameter | 0.070 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 | Z |
| Weight | 0.0125 lbs |
| Cube | 0.0009 cu ft |
| Reference | Meaning |
|---|---|
| MIL-DTL-83528/2 | 4/1 Identification reference U.S. Government activity |
| MIL-G-83528/002 | 5/9 Secondary reference U.S. Government activity |
| M83528/002D026 | 2/2 Government specification standardization U.S. Government activity |
NSN 5999-01-397-1541 is a Shielding Gasket,electronic, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
1 possible match (shared part number, not a government interchangeability claim): 5999-01-408-1056. Verify interchangeability with system specifications before substitution.
Key specifications for 5999-01-397-1541: Style Designator: CIRCULAR; Cross-Sectional Shape Style: EMI; Outside Diameter: 1.379 INCHES NOMINAL IN; Aperture Diameter: 1.239 INCHES NOMINAL IN. 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.