The Seal,waveguide, cataloged under National Stock Number 5985-00-982-3666, 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 Raytheon Company Div Corp. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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.
| Parameter | Value |
|---|---|
| NSN | 5985-00-982-3666 |
| Primary Part Number | 3989-5001G2 |
| Item Name | Seal,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Raytheon Company Div Corp |
| Status | ACTIVE |
| Seal Thickness | 0.625 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR SOLID SEAL |
| Seal Outside Height | 5.375 INCHES NOMINAL IN |
| Seal Outside Width | 8.625 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE SINGLE SEAL ALL SURFACES |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | N |
| Part Number | Manufacturer |
|---|---|
| 3989-5001G2 PRIMARY | Raytheon Company Div Corp (USA) |
| Reference | Meaning |
|---|---|
| DE-D-3253 | 4/1 Identification reference U.S. Government activity |
NSN 5985-00-982-3666 is a Seal,waveguide, manufactured by Raytheon Company Div Corp, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-982-3666 has 1 manufacturer part number on file: 3989-5001G2 (Raytheon Company Div Corp).
Key specifications for 3989-5001G2: Seal Thickness: 0.625 INCHES NOMINAL IN; Style Designator: RECTANGULAR SOLID SEAL; Seal Outside Height: 5.375 INCHES NOMINAL IN; Seal Outside Width: 8.625 INCHES NOMINAL IN. 5 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.