National Item Identification Number
01-069-1563
010691563
5330-01-069-1563
5330010691563
National Stock Number
Item Name
PACKING,PREFORMED
Federal Supply Class
5330
Referenced on: http://heaters.tpub.com//TM-9-4931-381-14P-2/css/TM-9-4931-381-14P-2_622.htm
Referenced on: http://heaters.tpub.com//TM-9-4931-381-14P-2/css/TM-9-4931-381-14P-2_646.htmDescription
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)
80063
73803
TEXAS INSTRUMENTS INC
METALLURGICAL MATERIALS DIV
34 FOREST ST
2964
ATTLEBORO
MA
02703
508-236-3800
Image (It is your responsibility to verify the accuracy of these images)
Part Numbers (Reference Numbers)
SM-C-805970-1
803757-1
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
HARDNESS RATING
CROSS-SECTIONAL
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OR
RUBBER POLYESTER URETHANE CLASS AU