National Item Identification Number
01-158-5130
011585130
5330-01-158-5130
5330011585130
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)
52032
BIOMARINE NTRON INCORPORATED
DBA BIOMARINE INCORPORATED
456 CREAMERY WAY
EXTON
PA
19341
610-524-8800
52032
BIOMARINE NTRON INCORPORATED
DBA BIOMARINE INCORPORATED
456 CREAMERY WAY
EXTON
PA
19341
610-524-8800
Reference Numbers (Part Numbers)
2-110
252170110
Required Categories
MATERIAL
SPECIAL TEST FEATURES
CRITICALITY CODE JUSTIFICATION
III END ITEM ID
Required Description
RUBBER BOTH SIDES
E/I 4240-01-061-8443 AND 4240-01--061-8444 ARE CERTIFIED BY T