7644-01-488-9747 DIGITAL GEOSPATIAL PRODUCTS Index 4730-01-488-9749 TEE,FLANGE

National Stock Number:
5330-01-488-9748

Federal Supply Class:
5330

National Item Identification Number:
014889748

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:
566-6985426-5953711NAVAL SEA SYSTEMS COMMAND
H621-0102-5996169ELECTRIC BOAT CORPORATION
QUAD-O-DYN 514VN 11.500IDX0.25007322MINNESOTA RUBBER CO
QUAD-O-DYN 514WS 11.500IDX.25007322MINNESOTA RUBBER CO


Techincal Specification:
CENTER HOLE DIAMETER11.500 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.250 INCHES NOMINAL
HARDNESS RATING90.0 SHORE DUROMETER A NOMINAL OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION514VN MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALRUBBER FLUOROCARBON CLASS FPM OVERALL
SPECIAL FEATURESQUAD-O-DYN 6 SIDES;11.500 IN X 0.250 C/S


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