National Item Identification Number
01-497-5975
014975975
3940-01-497-5975
3940014975975
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
11420
INTEROCEAN INDUSTRIES INC
DBA INTEROCEANS SYTEMS
4241 PONDEROSA AVENUE
SAN DIEGO
CA
92123
858-565-8400
Reference Numbers (Part Numbers)
D55428
951190092
Required Categories
Required Description