National Item Identification Number
01-143-1556
011431556
5330-01-143-1556
5330011431556
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)
28968
03950
NAVAL INVENTORY CONTROL POINT
MECHANICSBURG
5450 CARLISLE PIKE
2020
MECHANICSBURG
PA
17055
717-605-3500
28968
D9182
Reference Numbers (Part Numbers)
10106-1 ITEM 11
10106-1 ITEM 11CP
58-008-56
58-008-56CP
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
REFERENCE NUMBER DIFFERENTIATING
Required Description
RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
MIL-P-5516,CL B MIL SPEC SINGL