National Item Identification Number
00-065-4784
000654784
5330-00-065-4784
5330000654784
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)
59505
NEWPORT SCIENTIFIC INC
SUPERPRESSURE PRODUCTS DIV
8246-E SANDY COURT
JESSUP
MD
20794
301-498-6700
Reference Numbers (Part Numbers)
P1604102600
R16
Required Categories
MATERIAL
CENTER HOLE DIAMETER
Required Description
RUBBER CHLOROPRENE CLASS CR OVERALL
19.800 MILLIMETERS NOMINAL