The Seal,waveguide, cataloged under National Stock Number 5985-01-466-8084, is classified within Federal Supply Class 5985 (Antennas, Waveguides, and Related Equipment) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mega Industries Inc Mega Microwave Div. Government technical data includes 7 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-466-8084 |
| Primary Part Number | 0G9Y7-4979-1 |
| Item Name | Seal,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Mega Industries Inc Mega Microwave Div |
| Status | ACTIVE |
| Seal Thickness | 0.286 INCHES NOMINAL IN |
| Style Designator | FOR RECTANGULAR WAVEGUIDE AND FLANGE |
| Seal Outside Height | 4.166 INCHES NOMINAL IN |
| Seal Outside Width | 7.385 INCHES NOMINAL IN |
| Seal Inside Height | 0.190 INCHES NOMINAL IN |
| Material | PLASTIC SILICONE SINGLE SEAL |
| Seal Inside Width | 6.813 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 0G9Y7-4979-1 PRIMARY | Mega Industries Inc Mega Microwave Div (USA) |
NSN 5985-01-466-8084 is a Seal,waveguide, manufactured by Mega Industries Inc Mega Microwave Div, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-466-8084 has 1 manufacturer part number on file: 0G9Y7-4979-1 (Mega Industries Inc Mega Microwave Div).
Key specifications for 0G9Y7-4979-1: Seal Thickness: 0.286 INCHES NOMINAL IN; Style Designator: FOR RECTANGULAR WAVEGUIDE AND FLANGE; Seal Outside Height: 4.166 INCHES NOMINAL IN; Seal Outside Width: 7.385 INCHES NOMINAL IN. 7 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.