National Item Identification Number
01-255-4983
012554983
5330-01-255-4983
5330012554983
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)
96169
07322
MINNESOTA RUBBER CO
1100 XENIUM LN N
1236
MINNEAPOLIS
MN
55441
952-927-1400
96169
96169
53711
Reference Numbers (Part Numbers)
H692-1805-19
Q4447-523EU
4447-523EU
54-62-2074
54-62-2074A
595-7067878-19
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
CROSS-SECTIONAL
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
ASTM D2000 2BG715B14E014F19 AS
