3020-00-696-1768 PULLEY,GROOVE Index 4730-00-696-1782 ELBOW,PIPE TO TUBE

National Stock Number:
5330-00-696-1775

Federal Supply Class:
5330

National Item Identification Number:
006961775

Description:
RETAINER,PACKING

Detail:
An item designed to fit over a packing gland by mating with a surface of a second part which together will retain into a narrow groove or confined space the PACKING, PREFORMED or O-RING, or an item designed to fit over a rod or shaft, to mate with a stuffing box to confine PACKING MATERIAL. It may function as a static or dynamic seal retainer with the packing located on, around, or in the centerline direction of the rod or shaft axis. It may have holes or joints for mounting, be threaded or unthreaded. See also PACKING NUT and PACKING NUT, STUFFING TUBE.


Manufacturer Information:
S510170-178286SIKORSKY AIRCRAFT CORPORATION


Techincal Specification:
ATTACHMENT FEATURE QUANTITY12
ATTACHMENT HOLE DIAMETER0.265 INCHES NOMINAL
ATTACHMENT METHODROUND HOLE
CENTER HOLE DIAMETER4.531 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLANGE
CROSS-SECTIONAL HEIGHT0.225 INCHES NOMINAL
CROSS-SECTIONAL THICKNESS0.175 INCHES NOMINAL
FLANGED BODY OUTSIDE DIAMETER4.706 INCHES NOMINAL
MATERIALSTEEL OVERALL
PERIPHERAL DIAMETER6.188 INCHES NOMINAL
SURFACE TREATMENTZINC OVERALL


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