5330-01-572-0676 PACKING,PREFORMED Index 5330-01-572-0712 GASKET

National Stock Number:
5330-01-572-0691

Federal Supply Class:
5330

National Item Identification Number:
015720691

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:
4G10301 ITEM 01131442NORTHROP GRUMMAN SYSTEMS CORPORATION
4G1032031442NORTHROP GRUMMAN SYSTEMS CORPORATION
4G10320H0131442NORTHROP GRUMMAN SYSTEMS CORPORATION
PL4G10301 ITEM 01131442NORTHROP GRUMMAN SYSTEMS CORPORATION


Techincal Specification:
MATERIALNICKEL ALLOY K-500 OVERALL
CROSS-SECTIONAL SHAPE STYLESQUARE/RECTANGULAR
CROSS-SECTIONAL HEIGHT0.188 INCHES NOMINAL
CENTER HOLE DIAMETER6.250 INCHES NOMINAL
PERIPHERAL DIAMETER8.750 INCHES NOMINAL
SPECIAL FEATURESCONTAINS 6 .297 IN. HOLES ON A 8.125 IN. BOLT CIRCLE
PART NAME ASSIGNED BY CONTROLLING AGENCYRETAINER,SEAL


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