National Item Identification Number

00-070-1474
000701474
5840-00-070-1474
5840000701474

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)

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03956

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NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA SPERRY MARINE
1070 SEMINOLE TRL
CHARLOTTESVILLE
VA
22901
434-974-2366

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03956

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NORTHROP GRUMMAN SYSTEMS CORPORATION
DBA SPERRY MARINE
1070 SEMINOLE TRL
CHARLOTTESVILLE
VA
22901
434-974-2366

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Reference Numbers (Part Numbers)

1881239-901
1881239-901REVB

Required Categories

GAP TYPE
ELECTRODE MATERIAL
ADJUSTABILITY FEATURE
MOUNTING CONFIGURATION
III

Required Description

NONROTARY
BRASS
NOT INCLUDED
FOUR 0.196 IN. DIA MTG HOLES ON 1.125 IN. BY 2.2