The Seal,waveguide, cataloged under National Stock Number 5985-01-171-0322, 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 Waveline Inc. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-171-0322 |
| Primary Part Number | 796 |
| Item Name | Seal,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Waveline Inc |
| Status | ACTIVE |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIP. |
| Seal Thickness | 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN |
| Precious Material | SILVER |
| Style Designator | RECTANGULAR SOLID SEAL |
| Seal Outside Height | 1.307 INCHES MINIMUM AND 1.317 INCHES MAXIMUM IN |
| Seal Outside Width | 1.307 INCHES MINIMUM AND 1.317 INCHES MAXIMUM IN |
| Surface Treatment | NICKEL AND SILVER SINGLE SEAL ALL SURFACES |
| Precious Material and Location | 0VERALL SURFACES SILVER |
| Material | COPPER SINGLE SEAL |
| 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 |
|---|---|
| 796 | Waveline Inc (USA) |
| Reference | Meaning |
|---|---|
| DBF960 | 5/9 Secondary reference Systron-Donner Corp Microwave/instrument Div |
| ES2860-01 | 3/9 Design control — primary reference Drs Sustainment Systems, Inc. |
NSN 5985-01-171-0322 is a Seal,waveguide, manufactured by Waveline Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-171-0322 has 1 manufacturer part number on file: 796 (Waveline Inc).
Key specifications for 796: FSC Application Data: ANTENNAS,WAVEGUIDES,AND RELATED EQUIP.; Seal Thickness: 0.120 INCHES MINIMUM AND 0.130 INCHES MAXIMUM IN; Precious Material: SILVER; Style Designator: RECTANGULAR SOLID SEAL. 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.