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 |
|---|---|
| 02591 | NAVAL AIR WARFARE CTR AIRCRAFT DIV |
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 |
| AAJF | THREAD DIRECTION | RIGHT-HAND ALL FLANGES SINGLE CONNECTION FACILITY |
| MATT | MATERIAL | ALUMINUM ALLOY 6061 SINGLE TUBING SEGMENT |
| CRFH | WAVEGUIDE INSIDE WIDTH | 1.122 INCHES NOMINAL |
| AHSF | FLANGE QUANTITY | 2 |
| CTFD | WAVEGUIDE LENGTH | 12.000 INCHES NOMINAL |
| CSQT | FLANGE CONNECTING FACILITY AND QUANTITY | 8 CAPTIVE SCREWS ALL FLANGES SINGLE CONNECTION FACILITY |
| AHTD | FLANGE DEPTH | 0.423 INCHES MINIMUM SECOND FLANGE AND 0.453 INCHES MAXIMUM SECOND FLANGE |
| AHTX | INSERTION LOSS IN DECIBELS | 0.042 |
| CRLB | WAVEGUIDE INSIDE HEIGHT | 0.497 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 32 ALL FLANGES SINGLE CONNECTION FACILITY |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.860 INCHES MINIMUM SECOND FLANGE AND 1.890 INCHES MAXIMUM SECOND FLANGE |
| AHSY | FLANGE INSIDE HEIGHT | 0.630 INCHES MINIMUM SECOND FLANGE AND 0.633 INCHES MAXIMUM SECOND FLANGE |
| AHSX | FLANGE INSIDE WIDTH | 1.255 INCHES MINIMUM SECOND FLANGE AND 1.258 INCHES MAXIMUM SECOND FLANGE |
| AHRV | TUBING WALL CONSTRUCTION STYLE | SEAMLESS SINGLE TUBING SEGMENT |
| FLEX | FLEXIBILITY | RIGID SINGLE TUBING SEGMENT |
| CQJX | NOMINAL THREAD SIZE | 0.164 INCHES ALL FLANGES SINGLE CONNECTION FACILITY |
| AHSX | FLANGE INSIDE WIDTH | 1.118 INCHES MINIMUM FIRST FLANGE AND 1.126 INCHES MAXIMUM FIRST FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.860 INCHES MINIMUM SECOND FLANGE AND 1.890 INCHES MAXIMUM SECOND FLANGE |
| THSD | THREAD SERIES DESIGNATOR | UNC ALL FLANGES SINGLE CONNECTION FACILITY |
| CZKN | SPECIFIED FREQUENCY | 7.05 GIGAHERTZ MINIMUM AND 10.00 GIGAHERTZ MAXIMUM |
| STYL | STYLE DESIGNATOR | STRAIGHT TYPE |
| CTCJ | FLANGE STYLE | COVER TYPE SECOND FLANGE |
| AHTW | VOLTAGE STANDING WAVE RATIO | 1.03 |
| SFTT | SURFACE TREATMENT | ENAMEL ALL TUBING SEGMENT AND FLANGE OUTSIDE SURFACES |
| AGAV | END ITEM IDENTIFICATION | NEXT ASSY 43140-00364-1 USED ON MK-2905/SPN-35C, MODULE KIT, MAINT ASSISTANCE; WSD: AN/SPN-42T-3, 42T-4, & AN/SPN-46(V)1 |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | INTERNAL, RECTANGULAR EXTERNAL, RECTANGULAR |
| CSFC | WAVEGUIDE OUTSIDE HEIGHT | 0.625 INCHES NOMINAL |
| AHTD | FLANGE DEPTH | 0.610 INCHES MINIMUM FIRST FLANGE AND 0.640 INCHES MAXIMUM FIRST FLANGE |
| AAJD | THREAD CLASS | 2A ALL FLANGES SINGLE CONNECTION FACILITY |
| AHSY | FLANGE INSIDE HEIGHT | 0.493 INCHES MINIMUM FIRST FLANGE AND 0.501 INCHES MAXIMUM FIRST FLANGE |
| MATT | MATERIAL | ALUMINUM ALLOY ALL FLANGE |
| AHSZ | FLANGE OUTSIDE WIDTH | 1.860 INCHES MINIMUM FIRST FLANGE AND 1.890 INCHES MAXIMUM FIRST FLANGE |
| CQHN | WAVEGUIDE OUTSIDE WIDTH | 1.250 INCHES NOMINAL |
| AHTA | FLANGE OUTSIDE HEIGHT | 1.860 INCHES MINIMUM FIRST FLANGE AND 1.890 INCHES MAXIMUM FIRST FLANGE |