NSN 5985-01-388-9987
Part Details | WAVEGUIDE ASSEMBLY
5985-01-388-9987 An item consisting of one or more definite lengths of straight or formed, flexible or rigid, prefabricated hollow tubing of conductive material. The tubing has a predetermined cross section and is designed to guide or conduct high frequency electromagnetic energy through its interior. One or more ends are terminated. May include common mounting of a SWITCH, WAVE GUIDE, a DUMMY LOAD, ELECTRICAL and other components such as waveguide section, cable terminal chamber and the like. Excludes COUPLER, ROTARY, RADIO FREQUENCY; COUPLER, DIRECTIONAL; ADAPTER, WAVEGUIDE; and TUNER, WAVEGUIDE.
Alternate Parts: LE41304020211, LE413-0402-0211, LE41304020211, LE413-0402-0211, LE41304020211, LE413-0402-0211, LE41304020211, LE413-0402-0211, TRS645220, 5985-01-388-9987, 01-388-9987, 5985013889987, 013889987
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | APR 14, 1994 | 01-388-9987 | 00305 ( WAVEGUIDE ASSEMBLY ) |
REFERENCE DRAWINGS & PICTURES
INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
STRAIGHT TYPE
Cross Reference | NSN 5985-01-388-9987
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| LE413-0402-0211 | 43999 | BOEING COMPANY, THEDBA BOEING |
| LE413-0402-0211 | 66544 | CONTINENTAL MICROWAVE AND TOOL CO.,INC. |
| LE413-0402-0211 | 80006 | LITTON SYSTEMS INCAIRTRON DIV |
| LE413-0402-0211 | 54647 | MICROTECH, INC. |
| TRS645220 | 06351 | MICROWAVE ENGINEERING CORPORATION |
Technical Data | NSN 5985-01-388-9987
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | 4 STRAIGHT TYPE |
| WAVEGUIDE FIRST LEG LENGTH | 1.250 INCHES MINIMUM |
| WAVEGUIDE SECOND LEG LENGTH | 5.750 INCHES NOMINAL |
| WAVEGUIDE SIXTH LEG LENGTH | 3.520 INCHES NOMINAL |
| WAVEGUIDE THIRD LEG LENGTH | 2.300 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| WAVEGUIDE OUTSIDE WIDTH | 0.996 INCHES MINIMUM |
| WAVEGUIDE INSIDE WIDTH | 0.896 INCHES MINIMUM |
| WAVEGUIDE INSIDE HEIGHT | 0.396 INCHES MINIMUM AND 0.404 INCHES MAXIMUM |
| WAVEGUIDE OUTSIDE HEIGHT | 0.996 INCHES MINIMUM AND 1.004 INCHES MAXIMUM |
| FLANGE QUANTITY | 2 |
| MAXIMUM OPERATING PRESSURE | 45.0 POUNDS PER SQUARE INCH GAGE |