Model: TT137-112

Waveguide Adapter

Properties:

Cross Sectional Shape
Internal, rectangular external, rectangular
Thread Class
2b all flanges all connection facilities
Thread Direction
Right-hand all flanges all connection facilities
Tubing Wall Construction Style
Seamless single tubing segment
Flange Quantity
2
Flange Inside Width
1.118 inches first flange and 1.126 inches first flange
Flange Inside Width
1.368 inches second flange and 1.376 inches second flange
Flange Inside Height
0.493 inches first flange and 0.501 inches first flange
Flange Inside Height
0.618 inches second flange and 0.626 inches second flange
Flange Outside Width
1.875 inches single flange
Flange Outside Height
1.875 inches single flange
Flange Inside Diameter
1.625 inches single flange
Flange Outside Diameter
3.125 inches single flange
Flange Depth
0.610 inches first flange and 0.640 inches first flange
Flange Depth
0.735 inches second flange and 0.765 inches second flange
Adapter Length
6.500 inches
Thready Qty Per Inch (tpi)
32 all flanges all connection facilities
Waveguide Outside Width
1.250 inches and 1.500 inches
Thread Size
0.164 inches first flange all connection facilities
Thread Size
0.190 inches second flange all connection facilities
Waveguide Inside Width
1.122 inches and 1.372 inches
Waveguide Inside Height
0.497 inches and 0.622 inches
Waveguide Outside Height
0.625 inches and 0.750 inches
Flange Connecting Facility And Quantity
4 threaded hole first flange all connection facilities
Flange Connecting Facility And Quantity
6 threaded hole second flange all connection facilities
Flange Style
Choke type second flange
Flange Style
Choke type first flange
Material
Copper alloy all tubing segment and flange
Surface Treatment
Cadmium all tubing segment and flange all surfaces
Style Designator
Waveguide to waveguide
Thread Series Designator
Unc first flange all connection facilities
Thread Series Designator
Unf second flange all connection facilities
NSN
5985-01-109-8857
Part Number
TT137-112
Description
Adapter,waveguide
CAGE

An item designed to establish the necessary accommodations to connect a waveguide to a coaxial line, or to connect two or more terminated waveguides whose physical design does not normally allow connection.

Part TT137-112 NSN 5985-01-109-8857

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00186
FIIG:
A073A0
Concept No.:
App. Key:
D
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
063520
UFC:
49770
LTL:
85.0
LCL:
70.0
WCC:
713
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8529109000
  • SITC: 76493
  • End Use: Telecommunications equipment
  • NAICS: 334220
  • USDA: 1

Freight Class: Antenna & antenna reflectors of all kinds; parts suitable for use soley or principally w/ apparatus of heading 8525 to 8528, nesoi

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