NSN 5330-00-559-8872

Part Details | PREFORMED PACKING

5330-00-559-8872 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: 7378580X2PC12, 73785-80X2PC12, 1955760RAPC12, PS1305Q36, PS1-30-5-Q36, N3047Q36, N304-7-Q36, 5330-00-559-8872, 00-559-8872, 5330005598872, 005598872

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-559-887204521 ( PACKING, PREFORMED )
REFERENCE DRAWINGS & PICTURES

O-RING

Cross Reference | NSN 5330-00-559-8872
Part Number Cage Code Manufacturer
73785-80X2PC1296169ELECTRIC BOAT CORPORATION
1955760RAPC1280064NAVAL SHIP SYSTEMS COMMAND
PS1-30-5-Q3602697PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER
N304-7-Q3602697PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER
Technical Data | NSN 5330-00-559-8872
Characteristic Specifications
ELONGATION PERCENTAGE164 MAXIMUM
CROSS-SECTIONAL SHAPE STYLE03 O-RING
CROSS-SECTIONAL HEIGHT0.188 INCHES NOMINAL
CENTER HOLE DIAMETER2.500 INCHES NOMINAL
PERIPHERAL DIAMETER2.875 INCHES NOMINAL
TEMP RATING-65.0 DEG FAHRENHEIT AND 225.0 DEG FAHRENHEIT