5330-01-210-7479 RETAINER,PACKING Index 5330-01-210-7481 RETAINER,PACKING

National Stock Number:
5330-01-210-7480

Federal Supply Class:
5330

National Item Identification Number:
012107480

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:
C3000511859HUNT VALVE COMPANY, INC.


Techincal Specification:
ATTACHMENT FEATURE QUANTITY2
ATTACHMENT HOLE DIAMETER0.375 INCHES NOMINAL
ATTACHMENT METHODROUND HOLE
CENTER HOLE DIAMETER0.562 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A105 ASSN STD 1ST MATERIAL RESPONSE OR ASTM A216 ASSN STD 2ND MATERIAL RESPONSE OR ASTM A216 ASSN STD 3RD MATERIAL RESPONSE OR ASTM A216 ASSN STD 4TH MATERIAL RESPONSE OVERALL
MATERIALSTEEL UNS K03504 OVERALL


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