The Waveguide Assembly, cataloged under National Stock Number 5985-00-072-9639, is classified within Federal Supply Class 5985 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-072-9639 |
| Primary Part Number | 2116422 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Surface Treatment | CHROMATE ZINC AND ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| Flange Quantity | 2 |
| Tubing Wall Construction Style | SEAMLESS SINGLE TUBING SEGMENT |
| Waveguide Longer Offset Distance | 7.448 INCHES MINIMUM AND 7.478 INCHES MAXIMUM IN |
| Style Designator | BEND TYPE |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Precious Material and Location | OVERALL SURFACES GOLD AND OVERALL SURFACES SILVER |
| Precious Material | GOLD AND SILVER |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Surface Treatment | GOLD AND SILVER ALL TUBING SEGMENT AND FLANGE ALL SURFACES |
| Operating Pressure | 12.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS |
| Waveguide Offset Distance | 2.695 INCHES MINIMUM AND 2.725 INCHES MAXIMUM IN |
| Flexibility | RIGID SINGLE TUBING SEGMENT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-00-072-9639 is a Waveguide Assembly, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-072-9639 has 2 cross-referenced part numbers: 2116422 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 1025185 (Lockheed Martin Corporation Div Rms - Mitchel Field).
There are 2 known substitutes for 5985-00-072-9639: 5330-00-353-2771, 5360-00-530-7035. Verify interchangeability with system specifications before substitution.
Key specifications for 2116422: Surface Treatment: CHROMATE ZINC AND ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES; Flange Quantity: 2; Tubing Wall Construction Style: SEAMLESS SINGLE TUBING SEGMENT; Waveguide Longer Offset Distance: 7.448 INCHES MINIMUM AND 7.478 INCHES MAXIMUM IN. 13 total characteristics are documented in the Federal Logistics Information System.