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 |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| CTCJ | FLANGE STYLE | CHOKE TYPE FIRST FLANGE |
| CTCJ | FLANGE STYLE | CHOKE TYPE FIRST FLANGE |
| MATT | MATERIAL | COPPER ALL FLANGE |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 0.360 INCHES NOMINAL |
| AHTA | FLANGE OUTSIDE HEIGHT | 0.750 INCHES NOMINAL FIRST FLANGE |
| AHTR | FLANGE MANUFACTURER PART NUMBER (NON-CORE) | M3922/59-005 FIRST FLANGE |
| AHTA | FLANGE OUTSIDE HEIGHT | 0.750 INCHES NOMINAL SECOND FLANGE |
| AAJF | THREAD DIRECTION | RIGHT-HAND SECOND FLANGE ALL CONNECTION FACILITIES |
| STYL | STYLE DESIGNATOR | BEND TYPE |
| AHSF | FLANGE QUANTITY | 2 |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS ALL TUBING SEGMENT |
| AAJD | THREAD CLASS | 2B SECOND FLANGE ALL CONNECTION FACILITIES |
| FLEX | FLEXIBILITY | RIGID ALL TUBING SEGMENT |
| AHSY | FLANGE INSIDE HEIGHT | 0.140 INCHES NOMINAL SECOND FLANGE |
| CRFH | WAVEGUIDE INSIDE WIDTH | 0.280 INCHES NOMINAL |
| ACJL | BEND ANGLE IN DEG | 60.0 SINGLE BEND E-PLANE |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 UNTHREADED HOLE FIRST FLANGE ALL CONNECTION FACILITIES |
| AHSX | FLANGE INSIDE WIDTH | 0.362 INCHES NOMINAL FIRST FLANGE |
| AHTR | FLANGE MANUFACTURER PART NUMBER (NON-CORE) | M3922/54-003 SECOND FLANGE |
| CSPL | WAVEGUIDE LONGER OFFSET DISTANCE | 1.274 INCHES NOMINAL |
| AHTN | FLANGE CONNECTING HOLE DIAMETER | 0.469 INCHES NOMINAL FIRST FLANGE ALL CONNECTION FACILITIES |
| AHTD | FLANGE DEPTH | 0.187 INCHES NOMINAL FIRST FLANGE |
| CWBG | WAVEGUIDE OFFSET DISTANCE | 1.274 INCHES NOMINAL |
| CTCJ | FLANGE STYLE | COVER TYPE SECOND FLANGE |
| AHTB | FLANGE INSIDE DIAMETER | 0.372 INCHES NOMINAL FIRST FLANGE |
| THSD | THREAD SERIES DESIGNATOR | UNC SECOND FLANGE ALL CONNECTION FACILITIES |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| AHSY | FLANGE INSIDE HEIGHT | 0.222 INCHES NOMINAL FIRST FLANGE |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 4 THREADED HOLE SECOND FLANGE ALL CONNECTION FACILITIES |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.140 INCHES NOMINAL |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.220 INCHES NOMINAL |
| AHTD | FLANGE DEPTH | 0.210 INCHES NOMINAL SECOND FLANGE |
| CMLP | THREAD QUANTITY PER INCH | 40 SECOND FLANGE ALL CONNECTION FACILITIES |
| CQJX | NOMINAL THREAD SIZE | 0.112 INCHES SECOND FLANGE ALL CONNECTION FACILITIES |
| AHSZ | FLANGE OUTSIDE WIDTH | 0.750 INCHES NOMINAL FIRST FLANGE |
| AHSX | FLANGE INSIDE WIDTH | 0.280 INCHES NOMINAL SECOND FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 0.750 INCHES NOMINAL SECOND FLANGE |