NSN 5330-01-172-0548

Part Details | PACKING RETAINER

5330-01-172-0548 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.

Alternate Parts: 5190313, 5190313, 5330-01-172-0548, 01-172-0548, 5330011720548, 011720548

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53FEB 15, 198401-172-054813706 ( RETAINER, PACKING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5330-01-172-0548
Part Number Cage Code Manufacturer
519031397993GENERAL DYNAMICS DEFENSE SYSTEMSINC.
519031353711NAVAL SEA SYSTEMS COMMAND
Technical Data | NSN 5330-01-172-0548
Characteristic Specifications
CROSS-SECTIONAL HEIGHT0.269 INCHES MINIMUM AND 0.271 INCHES MAXIMUM
CENTER HOLE DIAMETER0.7500 INCHES MINIMUM AND 0.7505 INCHES MAXIMUM
ATTACHMENT METHOD ROUND HOLE
ATTACHMENT FEATURE QUANTITY3
ATTACHMENT HOLE DIAMETER0.154 INCHES MINIMUM AND 0.162 INCHES MAXIMUM
SPECIAL FEATURESTHREE HOLES THD FOR 0.138-32-UNC-2B HELICAL COIL INSERTS LG 1.500 IN. PER MS33537 WHICH ARE FURNISHED WITH RETAINER,PACKING