The Seal,waveguide, cataloged under National Stock Number 5985-00-438-4137, 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 Space Machine & Engineering Corp. Dba Space Machine & Engineering Corp. Government technical data includes 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5985-00-438-4137 |
| Primary Part Number | 3196769 |
| Item Name | Seal,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Space Machine & Engineering Corp. Dba Space Machine & Engineering Corp |
| Status | ACTIVE |
| FSC Application Data | GUIDED MISSILE REMOTE CONTROL SYSTEM |
| Seal Thickness | 0.148 INCHES NOMINAL IN |
| Style Designator | FOR RECTANGULAR WAVEGUIDE AND FLANGE |
| Seal Outside Height | 0.670 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN |
| Seal Outside Width | 1.800 INCHES NOMINAL IN |
| Surface Treatment | CHROMATE SINGLE SEAL ALL SURFACES |
| Seal Inside Height | 0.198 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN |
| Seal Inside Width | 0.897 INCHES MINIMUM AND 0.903 INCHES MAXIMUM 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 |
|---|---|
| 3196769 PRIMARY | Space Machine & Engineering Corp. Dba Space Machine & Engineering Corp (USA) |
| Reference | Meaning |
|---|---|
| 3196769 | 5/2 Secondary reference U.S. Government activity |
NSN 5985-00-438-4137 is a Seal,waveguide, manufactured by Space Machine & Engineering Corp. Dba Space Machine & Engineering Corp, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-00-438-4137 has 1 manufacturer part number on file: 3196769 (Space Machine & Engineering Corp. Dba Space Machine & Engineering Corp).
Key specifications for 3196769: FSC Application Data: GUIDED MISSILE REMOTE CONTROL SYSTEM; Seal Thickness: 0.148 INCHES NOMINAL IN; Style Designator: FOR RECTANGULAR WAVEGUIDE AND FLANGE; Seal Outside Height: 0.670 INCHES MINIMUM AND 0.680 INCHES MAXIMUM IN. 8 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.