NSN 5330-00-500-1789

Part Details | PACKING RETAINER

5330-00-500-1789 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: A52866, 52840PC9, 52866, A52866, A52866, 5330-00-500-1789, 00-500-1789, 5330005001789, 005001789

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUL 02, 197400-500-178913706 ( RETAINER, PACKING )
REFERENCE DRAWINGS & PICTURES

SPECIAL

Cross Reference | NSN 5330-00-500-1789
Part Number Cage Code Manufacturer
A5286677842EATON CORPORATIONDBA CENTURIAN MECHANICAL SEALS
52840PC943689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
528660EYA6WARTSILA DEFENSE, INC.
A528660EYA6WARTSILA DEFENSE, INC.
A528660SYN4WARTSILA LIPS INC
Technical Data | NSN 5330-00-500-1789
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE1 SPECIAL
CROSS-SECTIONAL THICKNESS0.046 INCHES MINIMUM AND 0.052 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.138 INCHES MINIMUM AND 0.156 INCHES MAXIMUM
DISTANCE BETWEEN ENDS0.188 INCHES MINIMUM AND 0.312 INCHES MAXIMUM
CENTER HOLE DIAMETER28.985 INCHES MINIMUM AND 29.015 INCHES MAXIMUM
PERIPHERAL DIAMETER29.459 INCHES MINIMUM AND 29.493 INCHES MAXIMUM
ANGLE25.0 DEGREES MINIMUM AND 35.0 DEGREES MAXIMUM