National Item Identification Number
99-721-8441
997218441
5330-99-721-8441
5330997218441
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)
D9182
B0552
ATLAS COPCO AIRPOWER NV OIL - FREE A
DIVISION
BOOMSESTEENWEG957 ZS-FM-PB 104
WILRIJK
B-2610
BELGIUM
32 3 870 21 11
1A582
BENZ COMPRESSED AIR SYSTEMS INC.
1530 DATE STREET
MONTEBELLO
CA
90640
323-722-6603
Reference Numbers (Part Numbers)
0663 3128 00
0663-3128-00
0663-3128-00
Required Categories
Required Description