Radio Frequency Tuning Unit

571-400-730

571-400-730
(NSN) National Stock Number
6625-00-691-6518
Federal Supply Classification
6625 Electrical and Electronic Properties Measuring and Testing Instruments
Item Name Code
00474
Schedule B Code
9030908030
Summary

2.250 inches nominal overall length, 2.000 inches nominal overall height, 2.000 inches nominal overall width, watertight environmental protection, not rated average life measurement, rectangular or square basic shape style

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

An electronic device consisting of the necessary elements to establish the frequency or frequency range of two or more tuned circuits to predetermined value or range. It may have facilities for calibration adjustments. There are no integral facilities for continuous variation of the frequency over the entire range of the item. It is generally used with an external variable capacitor or inductor which will effect the continuous variation of the frequency. This item is used to facilitate rapid band or channel changes in radio receivers, transmitters, amplifiers or similar devices. It does not include electron tubes. See also coil assembly, radio frequency and tuner, radio frequency.

INC FIIG Concept Condition
00474 A32200 - 2
Specifications
Overall Length
2.250 inches nominal
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Overall Height
2.000 inches nominal
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Width
2.000 inches nominal
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Environmental Protection
watertight
Details The environmental elements or conditions that an item is designed or protected to resist or withstand satisfactorily.
Average Life Measurement
not rated
Details A term used to denote the specific measurement of duration used to indicate the average life of the item.
Basic Shape Style
rectangular or square
Details The style designation indicating the configuration that most nearly corresponds to the basic appearance of the item.
Inclosure Type
hermetically sealed
Details Indicates the type of inclosure provided to coat,cover,protect,or encase the item.
Installation Design
mechanical
Details The installation for which the item is designed.
Circuit Construction Type
solid state
Details Indicates the type of circuit construction provided in the item.
Frequency Per Channel
435.0 megahertz nominal operating channel
Details The portion of the frequency spectrum at which an item is designed to receive or transmit signal power.
Impedance Rating Per Channel
1.000 megohms operating channel
Details The total opposition (resistive and reactive) to the flow of alternating current per channel.
Connection Type And Location
solder lug right side
Details Indicates the type of connection and its location on the item.
Connection Contact Type And Quantity
3 solder lug external
Details Indicates the type and number of contact(s) included in the connection.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
SM-D-130730 80063 1 - 3 2 - 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
35070 - G -
RVC WCC TCC SHC
- 723 Z 9
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Manufacturer
AMECO AMERICAN ELECTRONICS CO INC
CAGE: 92482
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FAQs
Frequently asked questions for NSN 6625-00-691-6518
What is the NIIN of the NSN 6625-00-691-6518?
The National Item Identification Number (NIIN) of the NSN 6625-00-691-6518 is 00-691-6518
When the NSN 6625-00-691-6518 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 6625-00-691-6518 contain any precious metals?
Type/content is unknown
Does the NSN 6625-00-691-6518 contain any hazardous material?
No information in HMIRS

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