National Item Identification Number
01-127-4939
011274939
5840-01-127-4939
5840011274939
National Stock Number
Item Name
SPARK GAP
Federal Supply Class
5840
Description
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.
Commercial and Government Entity Code (Supplier Data)
96214
Reference Numbers (Part Numbers)
401634-7
Required Categories
GAP TYPE
ELECTRODE MATERIAL
ADJUSTABILITY FEATURE
OVERALL DIAMETER
OVERALL L
Required Description
NONROTARY
STEEL
NOT INCLUDED
1.250 INCHES NOMINAL
4.125 INCHES NOMINAL
1.25