5330-00-714-6138 GASKET Index 2510-00-714-6140 PLUG ASSY,DRAIN,HUL

National Stock Number:
5365-00-714-6139

Federal Supply Class:
5365

National Item Identification Number:
007146139

Description:
BUSHING,TAPERED

Detail:
A trunicated cone-shaped metal item generally tapered along its entire peripheral length, with a centrally located hole. It may be split (cut) through the material parallel to the axis.


Manufacturer Information:
71461390R7K8COMMONWEALTH TRADING CORPORATION
714613919204ARMY, UNITED STATES DEPARTMENT OF THE
71461393Z260A. J. ASSOCIATES MANUFACTURING & ENGINEERING CO. INC.


Techincal Specification:
INSIDE DIAMETER1.687 INCHES MINIMUM AND 2.256 INCHES MAXIMUM
LARGE END OUTSIDE DIAMETER2.437 INCHES NOMINAL
OVERALL LENGTH4.9375 INCHES NOMINAL
MATERIALIRON CAST OR IRON DUCTILE
SPECIAL FEATURESMATERIAL IS GRADE 80002;ALT.MATERIAL IS GRADE 80-55-06 PER ASTEM-A536; PHOSPHATE IS CLASS 1 WITH NON-DRYING PETROLEUM OILS;ROCKWELL HARDNESS A57- 63
SURFACE TREATMENTPHOSPHATE
TAPERED PORTION LENGTH2.3125 INCHES NOMINAL


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