National Item Identification Number

01-088-7189
010887189
4920-01-088-7189
4920010887189

National Stock Number

Item Name

INDICATOR,PHASE SEQUENCE

Federal Supply Class

4920

Description

An item which indicates output phase sequence of a multiphase power source. It is generally used to facilitate proper electrical phase connections between a source and a load, and may also be used to make continuity tests.

Commercial and Government Entity Code (Supplier Data)

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52797

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22915

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Reference Numbers (Part Numbers)

2-44
313974

Required Categories

PHASE
FREQUENCY RATING
CONTACT QUANTITY
CONTACT TYPE
LENGTH
DIAMETER

Required Description

THREE
400.0 HERTZ NOMINAL
3
WIRE LEAD
40.060 INCHES NOMINAL
0.750 INCHES NO