5330-00-292-0641 PACKING,PREFORMED Index 5330-00-292-0643 PACKING,PREFORMED

National Stock Number:
5330-00-292-0642

Federal Supply Class:
5330

National Item Identification Number:
002920642

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:
271-3604-957647PC1780064NAVAL SHIP SYSTEMS COMMAND
2965-202ALT5PC1796169ELECTRIC BOAT CORPORATION
312-3604-982127ALT3PC1780064NAVAL SHIP SYSTEMS COMMAND
312-3604-982127PC1780064NAVAL SHIP SYSTEMS COMMAND
319-3604-1188274ALT2PC1780064NAVAL SHIP SYSTEMS COMMAND
3000-202ALT1PC1296169ELECTRIC BOAT CORPORATION
319-3604-1188274PC1780064NAVAL SHIP SYSTEMS COMMAND
340-3604-999829ALTAPC1780064NAVAL SHIP SYSTEMS COMMAND
3604-162453ALT15PC1780064NAVAL SHIP SYSTEMS COMMAND
3604-805274REVAPC1780064NAVAL SHIP SYSTEMS COMMAND
366-0103-999951ALTAPC8180064NAVAL SHIP SYSTEMS COMMAND
3665-228REVAPC1796169ELECTRIC BOAT CORPORATION
3600-254REVAPC3996169ELECTRIC BOAT CORPORATION
3365-202PC1796169ELECTRIC BOAT CORPORATION
403-3604-984536ALT4PC1780064NAVAL SHIP SYSTEMS COMMAND
563-6304-982800PC1780064NAVAL SHIP SYSTEMS COMMAND
564-3604-936292ALT5PC1780064NAVAL SHIP SYSTEMS COMMAND
571-0103-1302000REVAPC3980064NAVAL SHIP SYSTEMS COMMAND
571-3604-1302166REVAPC1780064NAVAL SHIP SYSTEMS COMMAND
574-3604-811956REVAPC1780064NAVAL SHIP SYSTEMS COMMAND
K1-0103-999501ALT1PC1280064NAVAL SHIP SYSTEMS COMMAND
3800-205ALTAPC8196169ELECTRIC BOAT CORPORATION
3865-202ALTAPC1796169ELECTRIC BOAT CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER10.000 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.375 INCHES NOMINAL
CROSS-SECTIONAL SHAPE STYLESPECIAL
HARDNESS RATING45.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-R-15624 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR OVERALL
PERIPHERAL DIAMETER11.500 INCHES NOMINAL


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