5330-01-354-6627 RETAINER,PACKING Index 5330-01-354-6629 SEAL,NONMETALLIC SPECIAL SHAPED

National Stock Number:
5330-01-354-6628

Federal Supply Class:
5330

National Item Identification Number:
013546628

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:
609648382577RAYTHEON COMPANY


Techincal Specification:
CENTER HOLE DIAMETER0.770 INCHES MINIMUM AND 0.780 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLESPECIAL
CROSS-SECTIONAL HEIGHT0.375 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM D 4067,PPS000C40A54043,INJECTION MOLDED,NICKEL PLATED CARBON FIBER ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALPLASTIC OVERALL
PERIPHERAL DIAMETER1.500 INCHES NOMINAL
SPECIAL FEATURESGROOVE ON PERIPHERAL FACES


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