National Item Identification Number
01-440-7550
014407550
5330-01-440-7550
5330014407550
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)
30397
PRECISION ASSOCIATES INC
740 WASHINGTON AVE N
MINNEAPOLIS
MN
55401
612-333-7464
49524
SCOTSMAN INDUSTRIES INC
DBA SCOTSMAN ICE SYSTEMS DIVISION
775 CORPORATE WOODS PKWY
VERNON HILLS
IL
60061
847-215-4500
30397
PRECISION ASSOCIATES INC
740 WASHINGTON AVE N
MINNEAPOLIS
MN
55401
612-333-7464
Reference Numbers (Part Numbers)
AN6226-50
13-0819-01
6226-50
Required Categories
MATERIAL
HARDNESS RATING
CROSS-SECTIONAL SHAPE STYLE
CROSS-SECTIONAL HEIGHT;
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
80.0 SHORE DUROMETER A NOMINAL
