National Item Identification Number
01-472-6462
014726462
5330-01-472-6462
5330014726462
National Stock Number
Item Name
PACKING,PREFORMED
Federal Supply Class
5330
Description
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.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
MIL-P-24503 TY2CL2GRI 5/16THK
1-39/69ODX1INIDX5/16THK
Required Categories
MATERIAL
CROSS-SECTIONAL HEIGHT
CENTER HOLE DIAMETER
PERIPHERAL DIAMETER
III
Required Description
GRAPHITE OVERALL
0.312 INCHES NOMINAL
1.000 INCHES NOMINAL
1.609 INCHES NOMIN