National Item Identification Number
00-350-1974
003501974
5840-00-350-1974
5840003501974
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)
25506
PERKINELMER INC.
DIV OPTOELECTRONICS
35 CONGRESS ST -SUITE 2021
SALEM
MA
01970
978-224-4313
92678
EG AND G INC
45 WILLIAM ST
WELLESLEY
MA
02481
617-272-0300
92678
EG AND G INC
45 WILLIAM ST
WELLESLEY
MA
02481
617-272-0300
17773
BALLISTIC MISSILE DEFENSE SYSTEMS
COMMAND
1500
HUNTSVILLE
AL
35807
Reference Numbers (Part Numbers)
GP-31B
GP-31B
GP31A
11240266
2664937-1
Required Categories
GAP TYPE
ELECTRODE MATERIAL
ADJUSTABILITY FEATURE
OVERALL DIAMETER
OVERALL H
Required Description
NONROTARY
CERAMIC
NOT INCLUDED
1.500 INCHES MINIMUM AND
1.600 INCHES MAXIMUM