3120-01-132-0450 BUSHING,SLEEVE ASSY Index 5330-01-132-0452 RETAINER,PACKING

National Stock Number:
5330-01-132-0451

Federal Supply Class:
5330

National Item Identification Number:
011320451

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:
GLAND FOR 3/8 IN ROOT VALVE 302-58529THE BABCOCK & WILCOX COMPANY DIV B&W SERVICE COMPANY DBA B & W SERVICE CO
MX-261180 PIECE 8258529THE BABCOCK & WILCOX COMPANY DIV B&W SERVICE COMPANY DBA B & W SERVICE CO
MX261193-3PC8258529THE BABCOCK & WILCOX COMPANY DIV B&W SERVICE COMPANY DBA B & W SERVICE CO


Techincal Specification:
EXTRA LONG REFERENCE NUMBERGLAND FOR 3/8 IN ROOT VALVE 30291A MK-1
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY EXTRA LONG REFERENCE NUMBER


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