NSN 5330-00-752-8281

Part Details | PREFORMED PACKING

5330-00-752-8281 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: NAS1593236, NAS1593-236, 6065161943402PC13, 606-516-1943402PC13, 6065081943412RCPC17, 606-508-1943412RCPC17, 3014X77545, 30-14X77-545, 5330-00-752-8281, 00-752-8281, 5330007528281, 007528281

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53JAN 01, 196300-752-828104521 ( PACKING, PREFORMED )
REFERENCE DRAWINGS & PICTURES

O-RING

Cross Reference | NSN 5330-00-752-8281
Part Number Cage Code Manufacturer
NAS1593-23680205NATIONAL AEROSPACE STANDARDSCOMMITTEE AEROSPACE INDUSTRIES
606-516-1943402PC1380064NAVAL SHIP SYSTEMS COMMAND
606-508-1943412RCPC1780064NAVAL SHIP SYSTEMS COMMAND
30-14X77-54545681PARKER-HANNIFIN CORPORATIONDIV CORPORATE HEADQUARTERS
Technical Data | NSN 5330-00-752-8281
Characteristic Specifications
CROSS-SECTIONAL SHAPE STYLE O-RING
CROSS-SECTIONAL HEIGHT0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM
CENTER HOLE DIAMETER3.210 INCHES MINIMUM AND 3.258 INCHES MAXIMUM