NSN 5330-00-338-3720

Part Details | PREFORMED PACKING

5330-00-338-3720 A circular shaped item with an aperture manufactured to predetermined dimensions and designed for use as a seal in stuffing boxes, packing nuts, and the like. It may be (1) any nonmetallic molded or formed ring (except solid (without joint) rings having a square or rectangular cross section); or (2) any shredded metal or metal foil type metallic or semimetallic rings. Excludes felt items but includes multimaterial items in which one of the materials is felt. For solid (without joints) nonmetallic items with a square or rectangular cross section, see WASHER (as modified) and GASKET. For rubber items specifically designed for weather-proofing doors, windows, chests, and the like see SEAL, NONMETALLIC ANGLE; SEAL, NONMETALLIC CHANNEL; and SEAL, NONMETALLIC, SPECIAL SHAPED SECTION. For circular (with aperature) nonmetallic items with a solid round cross-section see O-RING. Excludes CUP, COMPRESSION; GASKET; WASHER (as modified); and FELT, MECHANICAL, PREFORMED.

Alternate Parts: 2300578PC15, 2300-578PC15, Q4218496Z, Q4218-496Z, 8454687555 ITEM 4, 845-4687555 ITEM 4, 496Z80 DUR 1 1 4 ID X 18 CS, 496Z-80 DUR 1 1 /4 ID X 1/8 CS, 46875550004, 4687555-0004, 5330-00-338-3720, 00-338-3720, 5330003383720, 003383720

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 04, 197400-338-372004521 ( PACKING, PREFORMED )
REFERENCE DRAWINGS & PICTURES

O-RING

Cross Reference | NSN 5330-00-338-3720
Part Number Cage Code Manufacturer
2300-578PC1543689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
Q4218-496Z07322MINNESOTA RUBBER CO
845-4687555 ITEM 480064NAVAL SHIP SYSTEMS COMMAND
496Z-80 DUR 1 1 /4 ID X 1/8 CSD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
4687555-0004D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
Technical Data | NSN 5330-00-338-3720
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE03 O-RING
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
CENTER HOLE DIAMETER1.228 INCHES MINIMUM AND 1.240 INCHES MAXIMUM
PERIPHERAL DIAMETER1.498 INCHES MINIMUM AND 1.526 INCHES MAXIMUM