The Shielding Gasket,electronic, cataloged under National Stock Number 5999-01-271-9861, 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 Us Army Aviation and Missile Command. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5999-01-271-9861 |
| Primary Part Number | 11461566 |
| Item Name | Shielding Gasket,electronic |
| FSC / FSG | 5999 / 59 — Miscellaneous Electrical and Electronic Components |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Inside Corner Radius | 0.120 INCHES NOMINAL IN |
| Style Designator | NON-CIRCULAR |
| Aperture Width | 3.300 INCHES NOMINAL IN |
| Aperture Length | 4.370 INCHES MINIMUM AND 4.430 INCHES MAXIMUM IN |
| Bolt Hole Quantity | 10 |
| Outside Edge to Bolt Hole Center Distance Along Length | 0.400 INCHES NOMINAL IN |
| Outside Corner Radius | 0.250 INCHES NOMINAL IN |
| Hole Diameter | 0.186 INCHES MINIMUM AND 0.206 INCHES MAXIMUM IN |
| Outside Edge to Bolt Hole Center Distance Along Width | 0.300 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 | JN |
| Weight | 0.1800 lbs |
| Cube | 0.0019 cu ft |
NSN 5999-01-271-9861 is a Shielding Gasket,electronic, manufactured by Us Army Aviation and Missile Command, classified under FSC 5999, Miscellaneous Electrical and Electronic Components. Status: active.
NSN 5999-01-271-9861 has 2 manufacturer part numbers on file: 11461566 (Lockheed Martin Librascope Corporation), 11461566 (Us Army Aviation and Missile Command).
Key specifications for 11461566: Inside Corner Radius: 0.120 INCHES NOMINAL IN; Style Designator: NON-CIRCULAR; Overall Length: 6.000 INCHES NOMINAL IN; Overall Width: 4.470 INCHES MINIMUM AND 4.530 INCHES MAXIMUM IN. 9 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.