Radio Frequency Transmiss Switch

83-3277

83-3277
(NSN) National Stock Number
5985-00-679-9529
Federal Supply Classification
5985 Antennas, Waveguides and Related Equipment
Item Name Code
05298
Schedule B Code
8529109000
Summary

Rectangular body style, 3.500 inches nominal overall length, 1.563 inches nominal overall height, 3.188 inches nominal overall width, 3.0 megahertz minimum and 30.0 megahertz maximum single frequency operating3.0 megahertz minimum and 30.0 megahertz maximum single frequency rf power handling3.0 megahertz minimum and 30.0 megahertz maximum single frequency voltage standing wave ratio frequency rating, transfer switch type

DAC HCC DMIL RNCC
5 - - 5
RNVC SADC MSDS RNAAC
9 - - TX
Identification

An item specifically designed for mechanically or electronically positioning one or more radio frequency transmission line sections so as to couple it or them to other sections in a radio frequency transmission line system. The switching function may be operated by a manual actuator, an electromechanical actuator or by means of an arrangement of semiconductors and passive circuit devices. For items designed to provide the transfer of the electrical signal, see: switch,rotary and switch,electronic. Excludes: relay, (as modified).

INC FIIG Concept Condition
05298 A158A0 - 2
Specifications
Body Style
rectangular
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Overall Length
3.500 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Height
1.563 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Width
3.188 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Frequency Rating
3.0 megahertz minimum and 30.0 megahertz maximum single frequency operating3.0 megahertz minimum and 30.0 megahertz maximum single frequency rf power handling3.0 megahertz minimum and 30.0 megahertz maximum single frequency voltage standing wave ratio
Details The number of complete cyclic changes,per unit of time,for which an item is rated.
Switch Type
transfer
Details Indicates the type of switch included in the item.
Longest Horizontal Distance Between Mounting Centers
1.250 inches nominal single mounting facility pattern
Details The longest distance between mounting centers parallel to the horizontal plane.
Shortest Horizontal Distance Between Mounting Centers
0.625 inches nominal single mounting facility pattern
Details The shortest distance between mounting centers parallel to the horizontal plane.
Longest Vertical Distance Between Mounting Centers
0.500 inches nominal single mounting facility pattern
Details The longest distance between mounting centers parallel to the vertical plane.
Operating Temp Range
-65.0 to 75.0 deg celsius
Details The minimum and maximum limits of temperature at which the item is rated for operation.
Voltage Standing Wave Ratio
1.10 single
Details The ratio of the maximum to the minimum amplitude of pressure /voltage/ measured along the path of the waves.
Coaxial Connector Series Designation
bnc and n
Details A letter or group of letters used to designate the particular coaxial connector series.
Connector End Design
female
Details The design of the connector end.
Rf Power Handling Capability
600.0 watts average single
Details The amount of radio frequency power handling capability that can be dissipated safely by an item.
Actuator Operating Method
relay
Details The means provided for switching the actuator from one position to another.
Actuator Voltage In Volts
28.0 nominal
Details The value/s/,or range of values,of potential for which the item is rated,expressed in volts.
Switch Operation Sequence
makes before breaks
Details An indication of whether the lobe of the rotating cam is designed to actuate /make/ a switch before or after the preceding switch deactuates /breaks/.
Coupling Position Quantity
3
Details The number of coupling positions provided.
Mounting Facility Type And Quantity
3 threaded hole
Details Indicates the type and number of facilities by which the item is mounted.
Nominal Thread Size
0.138 inches mounting facility hole
Details A designation that is used for the purpose of general identification of the thread.
Mounting Facility Pattern
isosceles triangle single mounting facility pattern
Details The general configuration and relative position of the facilities provided for mounting the item.
Material
aluminum body
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Precious Material And Location
contacts silver
Details An indication of the precious material and its location in the item.
Precious Material
silver
Details Identification of the precious material contained in the item.
Surface Treatment
enamel body outside surfaces
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Thread Series Designator
unc mounting facility hole
Details A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.
Terminal Type And Quantity
3 receptacle, coaxial
Details Indicates the type and number of terminals for providing electrical connection.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
DK49-101 00471 5 - 5 2 - TX
410-0160-00 13499 A - 3 9 - TX
410-0160-000 13499 1 - 5 9 - TX
DK49-101 50140 5 - 5 9 - ZZ
410-0160-00 95105 5 - 5 2 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P S - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34430 - M -
RVC WCC TCC SHC
- 72D Z 9
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Manufacturer
MIDLAND-ROSS CORP MIDTEX DIV
CAGE: 04221
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FAQs
Frequently asked questions for NSN 5985-00-679-9529
What is the NIIN of the NSN 5985-00-679-9529?
The National Item Identification Number (NIIN) of the NSN 5985-00-679-9529 is 00-679-9529
When the NSN 5985-00-679-9529 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5985-00-679-9529 contain any precious metals?
Contains silver
Does the NSN 5985-00-679-9529 contain any hazardous material?
No information in HMIRS

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