National Item Identification Number
01-458-4438
014584438
3940-01-458-4438
3940014584438
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)
0LEM6
HARKEN INCORPORATED
DBA HARKEN YACHT FITTINGS
1251 E WISCONSIN AVE
PEWAUKEE
WI
53072
262-691-7508
Reference Numbers (Part Numbers)
021
Required Categories
TACKLE ACCOMMODATED TYPE
MAXIMUM TACKLE DIAMETER ACCOMMODATED
III END ITEM IDE
Required Description
WIRE ROPE
1.750 INCHES
USED ON SAILBOAT