The Adapter,waveguide, cataloged under National Stock Number 5985-00-056-4651, 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 15 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5985-00-056-4651 |
| Primary Part Number | 10045377 |
| Item Name | Adapter,waveguide |
| FSC / FSG | 5985 / 59 — No Item Name Available |
| Manufacturer | Us Army Aviation and Missile Command |
| Status | ACTIVE |
| Waveguide Inside Height | 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM IN |
| Waveguide Inside Width | 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE AND CHROMATE ZINC AND ENAMEL SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| Coaxial Connector Series Designation | N |
| Style Designator | WAVEGUIDE TO COAXIAL |
| Connector End Design | MALE |
| Cross-Sectional Shape Style | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| FSC Application Data | ANTENNAS,WAVEGUIDES,AND RELATED EQUIPMENT |
| Waveguide Outside Width | 0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM IN |
| Material | COPPER ALLOY SINGLE TUBING SEGMENT AND FLANGE |
| Waveguide Outside Height | 0.496 INCHES MINIMUM AND 0.504 INCHES MAXIMUM IN |
| Voltage Standing Wave Ratio | 1.30 |
| Tubing Wall Construction Style | SEAMLESS SINGLE TUBING SEGMENT |
| Flange Quantity | 1 |
| Adapter Length | 1.694 INCHES MINIMUM AND 1.714 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5985-00-056-4651 is a Adapter,waveguide, manufactured by Us Army Aviation and Missile Command, classified under FSC 5985 (No Item Name Available). Status: active.
NSN 5985-00-056-4651 has 2 cross-referenced part numbers: 10045377 (Us Army Aviation and Missile Command), 105X4 (Aircom Inc).
There is 1 known substitute for 5985-00-056-4651: 4730-00-013-7397. Verify interchangeability with system specifications before substitution.
Key specifications for 10045377: Waveguide Inside Height: 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM IN; Waveguide Inside Width: 0.896 INCHES MINIMUM AND 0.904 INCHES MAXIMUM IN; Surface Treatment: CHROMATE AND CHROMATE ZINC AND ENAMEL SINGLE TUBING SEGMENT AND FLANGE OUTSIDE SURFACES; Coaxial Connector Series Designation: N. 15 total characteristics are documented in the Federal Logistics Information System.