5310-01-079-8144 WASHER,FLAT Index 5330-01-079-8146 PACKING,PREFORMED

National Stock Number:
5330-01-079-8145

Federal Supply Class:
5330

National Item Identification Number:
010798145

Description:
PACKING,PREFORMED

Detail:
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.


Manufacturer Information:
001927EA99565ADMIRAL VALVE LLC
001927EA/C-830399565ADMIRAL VALVE LLC
2620-932X1PC11 1IN99565ADMIRAL VALVE LLC
845-2181262 PC 11-1 INCH96169ELECTRIC BOAT CORPORATION
845-2181262 PIECE 1180064NAVAL SHIP SYSTEMS COMMAND
C-8024 ITEM 1199565ADMIRAL VALVE LLC


Techincal Specification:
CRITICALITY CODE JUSTIFICATIONZZZY
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS


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