The Seal,waveguide, cataloged under National Stock Number 5985-01-339-6705, 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 Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc. 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. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-01-339-6705 |
| Primary Part Number | 62-380 |
| Item Name | Seal,waveguide |
| FSC / FSG | 5985 / 59 — Antennas, Waveguides, and Related Equipment |
| Manufacturer | Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc |
| Status | ACTIVE |
| FSC Application Data | ANTENNAS,WAVEGUIDES AND RELATED EQUIP. |
| Seal Thickness | 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN |
| Style Designator | FOR RECTANGULAR WAVEGUIDE AND FLANGE |
| Seal Outside Height | 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN |
| Seal Outside Width | 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM IN |
| Seal Inside Height | 0.394 INCHES MINIMUM AND 0.396 INCHES MAXIMUM IN |
| Seal Inside Width | 0.705 INCHES MINIMUM AND 0.707 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 |
|---|---|
| 62-380 PRIMARY | Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc (USA) |
NSN 5985-01-339-6705 is a Seal,waveguide, manufactured by Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc, classified under FSC 5985, Antennas, Waveguides, and Related Equipment. Status: active.
NSN 5985-01-339-6705 has 1 manufacturer part number on file: 62-380 (Antenna & Radome Research Associates Corp Dba Arra Inc Div Arra Inc).
2 possible matches (shared part number, not a government interchangeability claim): 3120-01-435-0173, 1005-01-464-1519. Verify interchangeability with system specifications before substitution.
Key specifications for 62-380: FSC Application Data: ANTENNAS,WAVEGUIDES AND RELATED EQUIP.; Seal Thickness: 0.298 INCHES MINIMUM AND 0.328 INCHES MAXIMUM IN; Style Designator: FOR RECTANGULAR WAVEGUIDE AND FLANGE; Seal Outside Height: 1.298 INCHES MINIMUM AND 1.328 INCHES MAXIMUM 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.