Part Details | WAVEGUIDE ASSEMBLY
5985-00-948-3491 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: 10634251, 1063425-1, TRL780481, TRL78048-1, 25379691, 2537969-1, 5985-00-948-3491, 00-948-3491, 5985009483491, 009483491
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | APR 01, 1966 | 00-948-3491 | 00305 ( WAVEGUIDE ASSEMBLY ) |
REFERENCE DRAWINGS & PICTURES
INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR
STRAIGHT TYPE
Cross Reference | NSN 5985-00-948-3491
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 1063425-1 | 56232 | LOCKHEED MARTIN CORPORATIONDBA LOCKHEED MARTIN |
| TRL78048-1 | 06351 | MICROWAVE ENGINEERING CORPORATION |
| 2537969-1 | 10001 | NAVAIR AND NAVSEA MANAGEDORIGINAL DESIGN ACTIVITY DWG NOT |
Technical Data | NSN 5985-00-948-3491
| Characteristic | Specifications |
|---|---|
| STYLE DESIGNATOR | STRAIGHT TYPE |
| WAVEGUIDE LENGTH | 6.375 INCHES NOMINAL |
| CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| WAVEGUIDE OUTSIDE WIDTH | 2.000 INCHES NOMINAL |
| WAVEGUIDE INSIDE WIDTH | 1.872 INCHES NOMINAL |
| WAVEGUIDE INSIDE HEIGHT | 0.872 INCHES NOMINAL |
| WAVEGUIDE OUTSIDE HEIGHT | 1.000 INCHES NOMINAL |
| FLANGE QUANTITY | 2 |
| MAXIMUM OPERATING PRESSURE | 40.0 POUNDS PER SQUARE INCH GAGE |
| INSERTION LOSS IN DECIBELS | 0.10 |
| VOLTAGE STANDING WAVE RATIO | 1.10 |
| PRECIOUS MATERIAL | SILVER |
| PRECIOUS MATERIAL AND LOCATION | TUBING INSIDE SURFACE SILVER |