The Waveguide Assembly, cataloged under National Stock Number 5985-00-072-9594, 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 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 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 | 5985-00-072-9594 |
| Primary Part Number | 2115967 |
| 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 |
| Flange Depth | 0.938 INCHES NOMINAL FIRST FLANGE IN |
| Flange Style | CHOKE TYPE FIRST FLANGE |
| Surface Treatment | OXIDE FILM SINGLE TUBING SEGMENT INSIDE SURFACES |
| Surface Treatment | SILVER SINGLE TUBING SEGMENT OUTSIDE SURFACES |
| Flange Quantity | 2 |
| Surface Treatment | OXIDE FILM ALL FLANGE INSIDE SURFACES |
| Tubing Wall Construction Style | SEAMLESS SINGLE TUBING SEGMENT |
| Flange Inside Width | 1.868 INCHES MINIMUM AND 1.876 INCHES MAXIMUM FIRST FLANGE IN |
| Flange Inside Width | 2.002 INCHES MINIMUM AND 2.005 INCHES MAXIMUM SECOND FLANGE IN |
| Voltage Standing Wave Ratio | 1.10 |
| Waveguide Outside Width | 1.995 INCHES MINIMUM AND 2.005 INCHES MAXIMUM IN |
| Style Designator | STRAIGHT TYPE |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Material | COPPER ALLOY SINGLE TUBING SEGMENT |
| Flange Outside Diameter | 3.625 INCHES NOMINAL SECOND FLANGE IN |
| Flange Outside Diameter | 3.625 INCHES NOMINAL FIRST FLANGE IN |
| Flange Depth | 0.375 INCHES NOMINAL SECOND FLANGE IN |
| Flange Inside Height | 1.002 INCHES MINIMUM AND 1.005 INCHES MAXIMUM SECOND FLANGE IN |
| Flexibility | FLEXIBLE SINGLE TUBING SEGMENT |
| Waveguide Outside Height | 0.995 INCHES MINIMUM AND 1.005 INCHES MAXIMUM IN |
| Operating Pressure | 40.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS |
| Flange Connecting Hole Diameter | 0.219 INCHES MINIMUM AND 0.222 INCHES MAXIMUM ALL FLANGES FIRST CONNECTION FACILITY IN |
| Material | ALUMINUM ALLOY ALL FLANGE |
| Waveguide Inside Height | 0.867 INCHES MINIMUM AND 0.877 INCHES MAXIMUM IN |
| Waveguide Length | 7.312 INCHES NOMINAL IN |
| Waveguide Inside Width | 1.867 INCHES MINIMUM AND 1.877 INCHES MAXIMUM IN |
| Flange Connecting Facility and Quantity | 8 UNTHREADED HOLE(S) ALL FLANGES FIRST CONNECTION FACILITY |
| Flange Style | COVER TYPE SECOND FLANGE |
| Material | RUBBER NATURAL SINGLE TUBING JACKET |
| Flange Inside Height | 0.868 INCHES MINIMUM AND 0.872 INCHES MAXIMUM FIRST FLANGE IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 1024441 | Lockheed Martin Corporation Div Rms - Mitchel Field (USA) |
| 216705 | Microtech Inc Dba Microtech Inc (USA) |
| 2115967 | Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense (USA) |
| 2115967 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| 2115967 | Microwave Engineering Corporation (USA) |
| 2115967 | Litton Systems Inc Airtron Div (USA) |
NSN 5985-00-072-9594 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 5985-00-072-9594 has 6 cross-referenced part numbers: 1024441 (Lockheed Martin Corporation Div Rms - Mitchel Field), 216705 (Microtech Inc Dba Microtech Inc), 2115967 (Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense), 2115967 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier), 2115967 (Microwave Engineering Corporation) and 1 more.
There are 2 known substitutes for 5985-00-072-9594: 3030-00-233-8046, 5995-01-301-2786. Verify interchangeability with system specifications before substitution.
Key specifications for 2115967: Flange Depth: 0.938 INCHES NOMINAL FIRST FLANGE IN; Flange Style: CHOKE TYPE FIRST FLANGE; Surface Treatment: OXIDE FILM SINGLE TUBING SEGMENT INSIDE SURFACES; Surface Treatment: SILVER SINGLE TUBING SEGMENT OUTSIDE SURFACES. 30 total characteristics are documented in the Federal Logistics Information System.