4320-00-932-7478 BOX,STUFFING Index 4320-00-932-7481 SLEEVE,SHAFT,PUMP

National Stock Number:
5330-00-932-7480

Federal Supply Class:
5330

National Item Identification Number:
009327480

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:
EE6463857CIRCOR NAVAL SOLUTIONS LLC


Techincal Specification:
ANGLE40.0 DEGREES NOMINAL
BODY RECESS DEPTH0.250 INCHES NOMINAL
BODY RECESS DIAMETER1.875 INCHES NOMINAL
CENTER HOLE DIAMETER1.375 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.500 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESPECIAL
MATERIALSTEEL CORROSION RESISTING OVERALL
PERIPHERAL DIAMETER2.250 INCHES NOMINAL


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