National Item Identification Number

00-557-8309
005578309
6110-00-557-8309
6110005578309

National Stock Number

Item Name

SWITCHING UNIT,POWER TRANSFER

Federal Supply Class

6110

Description

An item that is electrically operated to transfer automatically the load from one power source to an alternate power source. May have provisions for emergency manual operation. For manually operated power transfer units, see SWITCH, BOX.

Commercial and Government Entity Code (Supplier Data)

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82181

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WILLIAM SPENCER
1729 WINESAP LN
SAINT LOUIS
MO
63122
314-822-3442

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06845

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RAYTHEON COMPANY
DBA RAYTHEON
1300 E JOPPA RD
BALTIMORE
MD
21286
410-583-4485

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Reference Numbers (Part Numbers)

D9986
R680126-1

Required Categories

SWITCH OPERATION METHOD
SWITCH ACTION TYPE
SWITCH POLE QUANTITY
SWITCH POSITI

Required Description

MANUAL
MAGNETIC CONTACTOR
18
12
AC
208.0
60.0 HERTZ NOMINAL
THREE
104.0;