5330-01-179-7889 RETAINER,PACKING Index 5330-01-179-7891 RETAINER,PACKING

National Stock Number:
5330-01-179-7890

Federal Supply Class:
5330

National Item Identification Number:
011797890

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:
332279660225L3 TECHNOLOGIES, INC.
332279677068ALLIED-SIGNAL INC DBA ALLIED-SIGNAL AEROSPACE CO ELECTRODYNAMICS DIV


Techincal Specification:
MATERIALSTEEL COMP 630 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-P-47090 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
CROSS-SECTIONAL SHAPE STYLECUP
CROSS-SECTIONAL THICKNESS0.057 INCHES MINIMUM AND
0.063 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.430 INCHES MINIMUM AND
0.438 INCHES MAXIMUM
CENTER HOLE DIAMETER1.210 INCHES MINIMUM AND
1.234 INCHES MAXIMUM
PERIPHERAL DIAMETER1.4662 INCHES MINIMUM AND
1.4667 INCHES MAXIMUM


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