2530-00-374-8714 PACKING ASSEMBLY Index 3130-00-374-8725 HOUSING,BEARING UNIT

National Stock Number:
5330-00-374-8716

Federal Supply Class:
5330

National Item Identification Number:
003748716

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:
5033811Y370SUNTEC INDUSTRIES INC DEL DBA SUNTEC
50338199166SUNDSTRAND CORP SUNDSTRAND HYDRAULICS DIV
50338199832SCOTT HUBER ESSICK A CO OF FIGGIE INTERNATIONAL INC


Techincal Specification:
ATTACHMENT FEATURE CIRCLE DIAMETER1.870 INCHES MINIMUM AND 1.880 INCHES MAXIMUM CASE
ATTACHMENT FEATURE QUANTITY2
ATTACHMENT HOLE DIAMETER0.171 INCHES MINIMUM AND 0.176 INCHES MAXIMUM
ATTACHMENT METHODROUND HOLE
CENTER HOLE DIAMETER1.297 INCHES MINIMUM AND 1.327 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLECUP
CROSS-SECTIONAL THICKNESS0.432 INCHES MINIMUM AND 0.442 INCHES MAXIMUM
MATERIALSTEEL OVERALL
PERIPHERAL DIAMETER2.177 INCHES MINIMUM AND 2.197 INCHES MAXIMUM


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