National Item Identification Number

00-449-1274
004491274
6625-00-449-1274
6625004491274

National Stock Number

Item Name

RING,METER CALIBRATION

Federal Supply Class

6625

Description

An item of ferrous or other magnetic material, usually flat and circular, and shaped to accommodate an electrical meter. It is used to simulate a magnetic panel for meters under test.

Commercial and Government Entity Code (Supplier Data)

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82340

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9Y580

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EDO CORPORATION
DBA EDO COMBAT SYSTEMS DIVISION
1801E SARA DR STE E
CHESAPEAKE
VA
23320
757-424-1004

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Reference Numbers (Part Numbers)

63689-1
63689-1

Required Categories

MATERIAL
SHAPE
OUTSIDE DIAMETER
INSIDE DIAMETER
THICKNESS
MOUNTING CONFIGUR

Required Description

ALUMINUM ALLOY
ROUND
3.810 INCHES NOMINAL
2.870 INCHES NOMINAL
0.031 INCHES