NSN 5330-00-390-0259

Part Details | PACKING RETAINER

5330-00-390-0259 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: 68A4106412001, 68A410641-2001, 5330-00-390-0259, 00-390-0259, 5330003900259, 003900259

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53MAR 28, 197400-390-025913706 ( RETAINER, PACKING )
REFERENCE DRAWINGS & PICTURES

O-RING

Cross Reference | NSN 5330-00-390-0259
Part Number Cage Code Manufacturer
68A410641-200176301BOEING COMPANY, THEDBA BOEING
Technical Data | NSN 5330-00-390-0259
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE9 O-RING
CROSS-SECTIONAL THICKNESS0.181 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.271 INCHES MINIMUM AND 0.286 INCHES MAXIMUM
RIM SURFACE WIDTH0.135 INCHES MINIMUM AND 0.145 INCHES MAXIMUM
CENTER HOLE DIAMETER4.505 INCHES MINIMUM AND 4.510 INCHES MAXIMUM
PERIPHERAL DIAMETER5.213 INCHES MINIMUM AND 5.217 INCHES MAXIMUM