National Item Identification Number
01-159-8117
011598117
5330-01-159-8117
5330011598117
National Stock Number
Item Name
PACKING WITH RETAINER
Federal Supply Class
5330
Description
An item composed of a compressible nonmetallic ring which may be loosely fitted into a noncompressible retaining ring, or may be of one piece construction with the compressible ring molded and/or mechanically connected to the retainer. It is specifically designed to form a fluid tight seal when compressed by a packing nut, gland, etc., between fixed surfaces and a cylindrical item passing through it. Excludes SEAL, PLAIN, ENCASED.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
NAS1523-3
NAS1523-3N
Required Categories
OUTSIDE DIAMETER
PACKING INSIDE DIAMETER
RETAINER THICKNESS
PACKING RING CROS
Required Description
0.433 INCHES MINIMUM AND
0.458 INCHES MAXIMUM
0.170 INCHES MINIMUM AND
0.190
