Part Number
Part Number:
NSN:
NIIN:
Item Name:
WAVEGUIDE ASSEMBLY
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
Federal Supply Class
Title
ANTENNAS, WAVEGUIDES, AND RELATE
Inclusions:
INCLUDES AERIALS; MASTS; TOWER EQUIPMENT; ATTENUATORS; COUPLERS; TRANSMISSION LINES.
Exclusions:
EXCLUDES TOWER STRUCTURES.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| STYL | STYLE DESIGNATOR | BEND TYPE |
| AHSF | FLANGE QUANTITY | 2 |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS ALL TUBING SEGMENT |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.35 |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.321 INCHES NOMINAL |
| THSD | THREAD SERIES DESIGNATOR | UNC ALL FLANGES ALL CONNECTION FACILITIES |
| AHSX | FLANGE INSIDE WIDTH | 0.795 INCHES MINIMUM ALL FLANGES AND 0.801 INCHES MAXIMUM ALL FLANGES |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 CAPTIVE SCREWS ALL FLANGES ALL CONNECTION FACILITIES |
| FLEX | FLEXIBILITY | FLEXIBLE ALL TUBING SEGMENT OR RIGID ALL TUBING SEGMENT |
| CSPL | WAVEGUIDE LONGER OFFSET DISTANCE | 36.530 INCHES MINIMUM AND 36.790 INCHES MAXIMUM |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.421 INCHES NOMINAL |
| MATT | MATERIAL | ALUMINUM ALLOY ALL TUBING SEGMENT |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR DOUBLE RIDGED EXTERNAL, RECTANGULAR |
| CTCJ | FLANGE STYLE | CONTACT, DOUBLE RIDGE TYPE ALL FLANGES |
| AHTD | FLANGE DEPTH | 0.250 INCHES NOMINAL ALL FLANGES |
| AAJD | THREAD CLASS | 2B ALL FLANGES ALL CONNECTION FACILITIES |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.360 INCHES MINIMUM ALL FLANGES AND 1.390 INCHES MAXIMUM ALL FLANGES |
| CQJX | NOMINAL THREAD SIZE | 0.138 INCHES ALL FLANGES ALL CONNECTION FACILITIES |
| CRFH | WAVEGUIDE INSIDE WIDTH | 0.691 INCHES NOMINAL |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL FLANGES ALL CONNECTION FACILITIES |
| CWBG | WAVEGUIDE OFFSET DISTANCE | 12.910 INCHES MINIMUM AND 13.170 INCHES MAXIMUM |
| AHTX | INSERTION LOSS IN DECIBELS | 0.65 |
| AHSY | FLANGE INSIDE HEIGHT | 0.425 INCHES MINIMUM ALL FLANGES AND 0.431 INCHES MAXIMUM ALL FLANGES |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 0.791 INCHES NOMINAL |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.360 INCHES MINIMUM ALL FLANGES AND 1.390 INCHES MAXIMUM ALL FLANGES |
| AGAV | END ITEM IDENTIFICATION | AIRCRAFT MODEL F14D |
| SFTT | SURFACE TREATMENT | CHROMATE ALL TUBING SEGMENT ALL SURFACES |