NSN 5330-00-006-6638

Part Details | PREFORMED PACKING

5330-00-006-6638 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: Q4348514AD, Q4348-514AD, CN2Q4348514AD, CN2-Q4348-514AD, Q4348514CS, Q4348-514CS, 5330-00-006-6638, 00-006-6638, 5330000066638, 000066638

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JUN 25, 197200-006-663804521 ( PACKING, PREFORMED )
REFERENCE DRAWINGS & PICTURES

O-RING

Cross Reference | NSN 5330-00-006-6638
Part Number Cage Code Manufacturer
Q4348-514AD07322MINNESOTA RUBBER CO
CN2-Q4348-514AD07322MINNESOTA RUBBER CO
Q4348-514CS07322MINNESOTA RUBBER CO
Technical Data | NSN 5330-00-006-6638
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE03 O-RING
CROSS-SECTIONAL HEIGHT0.205 INCHES MINIMUM AND 0.215 INCHES MAXIMUM
CENTER HOLE DIAMETER4.320 INCHES MINIMUM AND 4.380 INCHES MAXIMUM
PERIPHERAL DIAMETER4.750 INCHES NOMINAL
TEMP RATING-40.0 DEG FAHRENHEIT AND 600.0 DEG FAHRENHEIT