5330-01-078-3988 GASKET Index 5945-01-078-3991 RELAY,ELECTROMAGNETIC

National Stock Number:
5330-01-078-3990

Federal Supply Class:
5330

National Item Identification Number:
010783990

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:
1S-4933-1052406RUGGLES-KLINGEMANN MFG CO DBA THE RUGGLES-KLINGEMANN COMPANY


Techincal Specification:
ATTACHMENT FEATURE QUANTITY2
ATTACHMENT HOLE DIAMETER0.312 INCHES NOMINAL
ATTACHMENT METHODROUND HOLE
CENTER HOLE DIAMETER0.531 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.812 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLEFLANGE
FLANGED BODY OUTSIDE DIAMETER0.870 INCHES MINIMUM AND 0.873 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
PERIPHERAL DIAMETER1.750 INCHES NOMINAL


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