National Item Identification Number
01-526-5592
015265592
3940-01-526-5592
3940015265592
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)
15950
SMITH BERGER MARINE INC
7915 10TH AVE S
SEATTLE
WA
98108
206-764-4650
Reference Numbers (Part Numbers)
MODEL 420
Required Categories
SPECIAL FEATURES
III END ITEM IDENTIFICATION
THE MANUFACTURERS DATA
MANUFACTU
Required Description
INCLUDED IN THE FLAG BLOCK ASSEMBLY ARE P/N B54361, BEARING
P/N 851547 BEARING