3130-01-209-7475 HOUSING,BEARING UNIT Index 4030-01-209-7477 HOOK,HOIST

National Stock Number:
4030-01-209-7476

Federal Supply Class:
4030

National Item Identification Number:
012097476

Description:
SHACKLE

Detail:
An open or closed link of various shapes with extended legs. Each leg has a transverse hole to accommodate a pin, bolt, or the like, which may or may not be furnished. Excludes clevis (as modified).


Manufacturer Information:
13211E957197403CECOM LR CENTER


Techincal Specification:
BREAKING STRENGTH29000.0 POUNDS MINIMUM AND 31000.0 POUNDS MAXIMUM
EYE INSIDE DIAMETER1.090 INCHES MINIMUM AND 1.120 INCHES MAXIMUM
EYELET STYLEROUND THREADED
INSIDE LENGTH2.930 INCHES MINIMUM AND 3.430 INCHES MAXIMUM
OPENING WIDTH1.250 INCHES NOMINAL
MATERIAL DIAMETER1.180 INCHES NOMINAL
MATERIALSTEEL
SPECIAL FEATURESFURNISHED WITH PIN SCREW
STYLE DESIGNATORMOORING BUOY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONTT-C-490,TYPE 1 ORTYPE 2 FED SPEC ALL TREATMENT RESPONSES
SURFACE TREATMENTPHOSPHATE ZINC OR PAINT


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