The Waveguide Assembly, cataloged under National Stock Number 5985-00-270-3136, 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 Us Army Aviation and Missile Command. Government technical data includes 23 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-270-3136 |
| Primary Part Number | 8011934 |
| Item Name | Waveguide Assembly |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Waveguide Inside Height | 0.497 INCHES NOMINAL IN |
| Material | RUBBER SINGLE TUBING JACKET |
| Waveguide Outside Width | 1.250 INCHES NOMINAL IN |
| Waveguide Length | 5.000 FEET NOMINAL FT |
| Insertion Loss in Decibels | 6.00 |
| Waveguide Outside Height | 0.625 INCHES NOMINAL IN |
| Flange Quantity | 2 |
| Style Designator | STRAIGHT TYPE |
| Flange Connecting Facility and Quantity | 4 UNTHREADED HOLE(S) ALL FLANGES ALL CONNECTION FACILITIES |
| Operating Pressure | 45.0 POUNDS PER SQUARE INCH GAUGE (PSIG) MAXIMUM LBS |
| Waveguide Inside Width | 1.122 INCHES NOMINAL IN |
| Tubing Wall Construction Style | SEAMLESS SINGLE TUBING SEGMENT |
| Flange Connecting Hole Diameter | 0.169 INCHES NOMINAL ALL FLANGES ALL CONNECTION FACILITIES IN |
| Material | COPPER ALLOY SINGLE TUBING SEGMENT |
| Flange Outside Height | 1.875 INCHES NOMINAL ALL FLANGES IN |
| Flange Inside Height | 0.628 INCHES NOMINAL ALL FLANGES IN |
| Flange Depth | 0.438 INCHES NOMINAL ALL FLANGES IN |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| Flexibility | FLEXIBLE SINGLE TUBING SEGMENT |
| Flange Style | COVER TYPE ALL FLANGES |
| Flange Outside Width | 1.875 INCHES NOMINAL ALL FLANGES IN |
| Voltage Standing Wave Ratio | 1.10 |
| Flange Inside Width | 1.253 INCHES NOMINAL ALL FLANGES IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 8011934 | Us Army Aviation and Missile Command (USA) |
| CG166U5 | Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
| JANW287 | Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M |
NSN 5985-00-270-3136 is a Waveguide Assembly, manufactured by Us Army Aviation and Missile Command, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-270-3136 has 3 cross-referenced part numbers: 8011934 (Us Army Aviation and Missile Command), CG166U5 (Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M), JANW287 (Joint Army-Navy Specifications Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M).
There are 3 known substitutes for 5985-00-270-3136: 5985-00-263-0809, 5985-00-270-3164, 5985-00-665-1144. Verify interchangeability with system specifications before substitution.
Key specifications for 8011934: Waveguide Inside Height: 0.497 INCHES NOMINAL IN; Material: RUBBER SINGLE TUBING JACKET; Waveguide Outside Width: 1.250 INCHES NOMINAL IN; Waveguide Length: 5.000 FEET NOMINAL FT. 23 total characteristics are documented in the Federal Logistics Information System.