4710-00-469-0714 PIPE,BRANCH,RACKI Index 2530-00-469-0717 BOOT,DUST AND MOISTURE SEAL

National Stock Number:
5330-00-469-0716

Federal Supply Class:
5330

National Item Identification Number:
004690716

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:
2979-13PCL396169ELECTRIC BOAT CORPORATION
319-2100-1188447PCL380064NAVAL SHIP SYSTEMS COMMAND
340-2100-100960ALT3PCL380064NAVAL SHIP SYSTEMS COMMAND
3600-254REVAPC2296169ELECTRIC BOAT CORPORATION
3679-158REVAPC1196169ELECTRIC BOAT CORPORATION
3379-12PCL396169ELECTRIC BOAT CORPORATION
564-2100-936744ALT4PC380064NAVAL SHIP SYSTEMS COMMAND
571-0103-1302000REVAPC2280064NAVAL SHIP SYSTEMS COMMAND
571-2100-1302357REVAPC1180064NAVAL SHIP SYSTEMS COMMAND
575-0103-1443626REVBPC2580064NAVAL SHIP SYSTEMS COMMAND
575-2100-1444013REVAPC1180064NAVAL SHIP SYSTEMS COMMAND
3700-254REVBPC2596169ELECTRIC BOAT CORPORATION
3779-153REVAPC1196169ELECTRIC BOAT CORPORATION
3879-13ALT3PCL396169ELECTRIC BOAT CORPORATION


Techincal Specification:
CENTER HOLE DIAMETER10.594 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.450 INCHES MINIMUM AND 0.458 INCHES MAXIMUM
CROSS-SECTIONAL SHAPE STYLED
HARDNESS RATING65.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIALRUBBER SYNTHETIC OVERALL
PERIPHERAL DIAMETER11.344 INCHES NOMINAL


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