NSN 5330-01-208-8051

Part Details | PACKING RETAINER

5330-01-208-8051 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: 7762305X5 PIECE 4, 77623-05X5 PIECE 4, SSN6375182143681 PIECE 4, SSN637-518-2143681 PIECE 4, 5330-01-208-8051, 01-208-8051, 5330012088051, 012088051

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAY 21, 198501-208-805113706 ( RETAINER, PACKING )
REFERENCE DRAWINGS & PICTURES

O-RING

Cross Reference | NSN 5330-01-208-8051
Part Number Cage Code Manufacturer
77623-05X5 PIECE 496169ELECTRIC BOAT CORPORATION
SSN637-518-2143681 PIECE 480064NAVAL SHIP SYSTEMS COMMAND
Technical Data | NSN 5330-01-208-8051
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE9 O-RING
CROSS-SECTIONAL THICKNESS0.429 INCHES MINIMUM AND 0.434 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT1.250 INCHES NOMINAL
RIM SURFACE WIDTH0.938 INCHES NOMINAL
CENTER HOLE DIAMETER4.512 INCHES MINIMUM AND 4.514 INCHES MAXIMUM
PERIPHERAL DIAMETER8.625 INCHES NOMINAL
ATTACHMENT METHOD ROUND HOLE
ATTACHMENT FEATURE QUANTITY6
ATTACHMENT HOLE DIAMETER0.656 INCHES NOMINAL