NSN 5330-00-421-2153

Part Details | PACKING RETAINER

5330-00-421-2153 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: 752394, 12A8033, 7088742, 5330-00-421-2153, 00-421-2153, 5330004212153, 004212153

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-421-215313706 ( RETAINER, PACKING )
REFERENCE DRAWINGS & PICTURES

O-RING

Cross Reference | NSN 5330-00-421-2153
Part Number Cage Code Manufacturer
75239423382FWD SEAGRAVE HOLDINGS, LP
12A803395201NAPCO INTERNATIONAL LLC
708874219207U S ARMY TANK AUTOMOTIVE COMMANDAMSTA-IM-MM
Technical Data | NSN 5330-00-421-2153
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE4 O-RING
CROSS-SECTIONAL THICKNESS0.0359 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.0937 INCHES NOMINAL
CENTER HOLE DIAMETER1.250 INCHES NOMINAL
PERIPHERAL DIAMETER1.625 INCHES NOMINAL