National Item Identification Number

00-543-9931
005439931
1730-00-543-9931
1730005439931

National Stock Number

Item Name

CHOCK,WHEEL-TRACK

Federal Supply Class

1730

Description

An item consisting of a single chock or a pair of chocks which are connected by a spreader bar, ropes, or the like. It is designed to be placed in front of, and/or behind a wheel or track to prevent movement.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

58C46146
58C46146-1

Required Categories

MATERIAL
CONSTRUCTION METHOD
DESIGN TYPE
LENGTH
WIDTH
HEIGHT

Required Description

ALUMINUM ALLOY,QQ-A-601,CLASS 17M,COND T5
3 BLOCKS CONNECTED BYBOLT HOLES
FIXE