National Item Identification Number
01-285-0671
012850671
5330-01-285-0671
5330012850671
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)
81343
88032
CURTISS-WRIGHT ELECTRO-MECHANICAL
CORP
222 CAMERON DR
SUITE 200
PHILLIPSBURG
NJ
08865
908-387-6158
NSN (National Stock Number) 5330-01-285-0671, 5330012850671 NIIN (National Identification Number) 01-285-0671, 012850671
Part Numbers (Reference Numbers)
MS28775-473
MS28775-473
PL-11761-F-18ITEM456C
Required Categories
DEPARTURE FROM CITED DOCUMENT
CRITICALITY CODE JUSTIFICATION
Required Description
MATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALI
