National Item Identification Number
00-922-8737
009228737
3950-00-922-8737
3950009228737
National Stock Number
Item Name
DERRICK,STIFF LEG
Federal Supply Class
3950
Description
A derrick consisting of a spar, mast, or A-frame set on end and usually supported at the bottom by two horizontal spars or sills, with inclined beams running from end of sills to mast to form a triangle. A boom is fastened to the lower end of the mast or of the sills. The boom is so arranged that it may be raised or lowered at different angles or swung horizontally. The hoisting unit is generally not an integral part of this device but may be located any distance from the derrick.
Commercial and Government Entity Code (Supplier Data)
80091
NAVAL FACILITIES ENGINEERING COMMAND
200 STOVAL ST
ALEXANDRIA
VA
22332
703-325-0589
Reference Numbers (Part Numbers)
MIL-D-82062
1109659
Required Categories
GENERAL CHARACTERISTICS ITEM DESCRIPTION
SPECIFICATION/STANDARD DATA
SPEC/STD
Required Description
100 LG TON CAPACITY,C/O A NONROTATING THREE PIECE BOOM,ADJUSTABLE FORREACH,84 FT