National Item Identification Number

01-494-8579
014948579
3940-01-494-8579
3940014948579

National Stock Number

Item Name

BLOCK,TACKLE

Federal Supply Class

3940

Description

A mechanical device, consisting of a pulley(s) or sheave(s) encased in a shell or frame which may be provided with a means such as a hook, eye, strap, screw, etc., by which it may be attached to an object. It is used to change direction of a running rope and/or to gain a mechanical advantage.

Commercial and Government Entity Code (Supplier Data)

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96169

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D9182

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75535

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CROSBY GROUP INC
DBA CROSBY
2801 DAWSON RD
TULSA
OK
74110
918-834-4611

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53711

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Reference Numbers (Part Numbers)

H832-1695-3
418 2000766
418 2000766Q52E
752-7068514-3

Required Categories

STYLE DESIGNATOR
BLOCK TYPE
LOCKING STYLE
SHEAVE QUANTITY
TACKLE ACCOMMODATE

Required Description

29 OVAL PATTERN
SNATCH
3 DROP LINK
1
CHAIN
NOT INCLUDED
32 FLATTED LOOSE S