Spark Gap

547-5319-003

547-5319-003
(NSN) National Stock Number
6625-00-017-4945
Federal Supply Classification
6625 Electrical and Electronic Properties Measuring and Testing Instruments
Item Name Code
00171
Schedule B Code
9030908030
Summary

Radio set an/arc-80 end item identification, nonrotary gap type, dim. and tolerances iaw mil-std-8 special test features, gap setting will be set for a breakdown voltage of 1200 v porm 400; breakdown voltage will be checked with a dc voltmeter across the gap and measuring peak dc when a variable source in series with the gap is slowly increased; a resistor shall be included to keep current below 1 ma supplementary features, radio and television communication equipment,airborne fsc application data

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

An item designed to act as a switching or triggering device by means of a disruptive discharge of electricity (a spark) between the electrodes. The insulation (usually air) between the electrodes is self-restoring after passage of the spark. For spark gaps used as a protective device, see arrester, electrical surge. For items with additional circuitry which perform complete modulation functions, see modulator, radar.

INC FIIG Concept Condition
00171 T208-B - 2
Specifications
End Item Identification
radio set an/arc-80
Details The national stock number or the identification information of the end equipment for which the item is a part.
Gap Type
nonrotary
Details An indication of the type of gap.
Special Test Features
dim. and tolerances iaw mil-std-8
Details Test conditions and ratings,or environmental and performance requirements that are different,more critical,or more specific than those specified in a governing test data document.
Supplementary Features
gap setting will be set for a breakdown voltage of 1200 v porm 400; breakdown voltage will be checked with a dc voltmeter across the gap and measuring peak dc when a variable source in series with the gap is slowly increased; a resistor shall be included to keep current below 1 ma
Details Characteristics or qualities of an item,not covered in any other requirement,which are considered essential information for one or more functions excluding nsn assignment.
Fsc Application Data
radio and television communication equipment,airborne
Details The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
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
ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS
CAGE: 13499
CEDAR RAPIDS , IA , 52498-0505
UNITED STATES
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FAQs
Frequently asked questions for NSN 6625-00-017-4945
What is the NIIN of the NSN 6625-00-017-4945?
The National Item Identification Number (NIIN) of the NSN 6625-00-017-4945 is 00-017-4945
When the NSN 6625-00-017-4945 was assigned to the Federal Catalog?
It was assigned 64 years ago, on Sun, Jan 1, 1961
Does the NSN 6625-00-017-4945 contain any precious metals?
Does not contain precious metal
Does the NSN 6625-00-017-4945 contain any hazardous material?
No information in HMIRS

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