National Item Identification Number

01-235-2920
012352920
2990-01-235-2920
2990012352920

National Stock Number

Item Name

RING,REINFORCEMENT TRANSMISSION TO ENGINE

Federal Supply Class

2990

Description

A rigid, circular item designed to provide strength and support to flywheel and ring gear assembly of the engine to transmission adapter.

Commercial and Government Entity Code (Supplier Data)

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19207

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Reference Numbers (Part Numbers)

11629901

Required Categories

GENERAL CHARACTERISTICS ITEM DESCRIPTION

Required Description

STEEL ALLOY AISI 8620H OR 4620H PER MIL-S-46172
8.000 IN. OD
6.380 IN. ID
9 M