3910-01-349-9179 ROLLER,CONVEYOR Index 5920-01-349-9181 ARRESTER,LIGHTNING

National Stock Number:
5920-01-349-9180

Federal Supply Class:
5920

National Item Identification Number:
013499180

Description:
ARRESTER,ELECTRICAL SURGE

Detail:
A circuit-protecting device which provides a discharge path for abnormal surges of high potential while consuming little or no power at normal operating voltage. Excludes items which absorb continuously recurring cyclic pulses. For resistors which are sensitive to voltage changes or used as elements in surge arresters, see RESISTOR, VOLTAGE SENSITIVE. See also ABSORBER, OVERVOLTAGE; AND CUTOUT DISK, PROTECTIVE.


Manufacturer Information:
135178-194271LOCKHEED MARTIN CORP
L0443316236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)
LO443316236DLA LAND AND MARITIME DBA ENGINEERING AND TECHNICAL SUPPORT DIV DOCUMENT STANDARDIZATION DIVISION (VENDOR ITEM DRAWINGS)


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
OVERALL DIAMETER4.248 INCHES MINIMUM AND 4.352 INCHES MAXIMUM
OVERALL LENGTH1.403 INCHES MINIMUM AND 1.453 INCHES MAXIMUM
MOUNTING METHODSCREW
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSREFERENCE NUMBER DIFFERENTIATING MATERIAL WILL BE IN ACCORDANCE WITH NAVAL INVENTORY CONTROL POINT ACTIVITY HX QUALITY CONTROL. MANUFACTURING AND TESTING SPECIFICATIONS AVAILABLE AT THE DLA ICP.
SPECIAL FEATURESITEM MUST COMPLY WITH REQUIREMENTS OF DEFENSE SUPPLY CENTER COLUMBUS PRODUCTION STANDARD NO. LO4433
USAGE DESIGNINDOOR AND OUTDOOR


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