Air Dielectri Variable Capacitor

158-11-12
(NSN) National Stock Number
5910-00-668-3594
Federal Supply Classification
5910 Capacitors
Item Name Code
00531
Schedule B Code
8532290040
Summary

2a thread class, plate-meshing body style, 2.375 inches nominal overall length, 0.312 inches nominal bushing diameter, 1.219 inches nominal overall height, 0.938 inches nominal overall width

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
2 - - TX
Identification

A capacitor whose capacitance value is controlled by a mechanical means which effects a continuous variation of its capacitance. It includes items consisting of two or more variable capacitors which are inseparable.

INC FIIG Concept Condition
00531 A096A0 1 1
Specifications
Thread Class
2a
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Body Style
plate-meshing
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the body.
Overall Length
2.375 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Bushing Diameter
0.312 inches nominal
Details The length of a straight line which passes through the center of a bushing,and terminates at the circumference.
Overall Height
1.219 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Width
0.938 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Shaft Diameter
0.248 inches minimum single shaft and 0.252 inches maximum single shaft
Details The length of a straight line which passes through the center of a shaft,and terminates at the circumference.
Bushing Length
0.250 inches nominal
Details A measurement of the longest dimension of a bushing,in distinction from width.
Shaft Length
0.250 inches nominal single shaft
Details A measurement of the longest dimension of the shaft,in distinction from width.
Body Length
1.875 inches nominal
Details A measurement of the longest dimension of the body,in distinction from width.
Mounting Facility Screw Thread Series Designator
unef
Details A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter on the mounting facility.
Inclosure Type
uninclosed
Details Indicates the type of inclosure provided to coat,cover,protect,or encase the item.
Tuning Characteristic
straight line capacity single section
Details The tuning characteristic of the item.
Adjustment Device Torque
5.000 inch-ounces minimum and 50.000 inch-ounces maximum
Details The torque required for the adjustment device.
Bushing Shape
round
Details The physical configuration of the bushing.
Mounting Facility Type And Quantity
1 threaded bushing
Details Indicates the type and number of facilities by which the item is mounted.
Nominal Thread Size
0.312 inches
Details A designation that is used for the purpose of general identification of the thread.
Shaft Type
round, slotted single shaft
Details Indicates the type of shaft included on the item.
Capacitance Range In Picofarads
+7.0 to 155.0 single section
Details The minimum and maximum values of the electrical capacitance measured between two specified points on the item,expressed in picofarads.
Nonderated Voltage Rating And Type
600.0 ac peak single section
Details The highest potential and type that may be applied to the item,at the highest operating temperature permissible without voltage derating.
Adjustment Device Drive Type And Quantity
1 shaft
Details Indicates the type and number of drive(s) provided for the adjustment device.
Terminal Type And Quantity
2 tab, solder lug
Details Indicates the type and number of terminals for providing electrical connection.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
319B105 94990 5 - C 1 - TX
319C105 94990 5 - 5 9 - TX
140K10 74970 5 - 5 9 - TX
158-11-11 74970 5 - C 1 - TX
42C10 15196 5 - 5 9 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
34450 - P -
RVC WCC TCC SHC
- 72D Z 9
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FAQs
Frequently asked questions for NSN 5910-00-668-3594
What is the NIIN of the NSN 5910-00-668-3594?
The National Item Identification Number (NIIN) of the NSN 5910-00-668-3594 is 00-668-3594
When the NSN 5910-00-668-3594 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 5910-00-668-3594 contain any precious metals?
Type/content is unknown
Does the NSN 5910-00-668-3594 contain any hazardous material?
No information in HMIRS

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