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National Stock Number: 5331-00-618-3730
Federal Supply Class: 5331
National Item Identification Number: 006183730
Description: O-RING
Detail: A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see PACKING,PREFORMED. For noncircular items with a round cross-section, see SEAL,NONMETALLIC ROUND SECTION and RUBBER,ROUND SECTION.
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Manufacturer Information:
357345 | 77445 | RTX CORPORATION |
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Techincal Specification:
ELONGATION PERCENTAGE | 125 MAXIMUM | CENTER HOLE DIAMETER | 2.920 INCHES MINIMUM AND 2.950 INCHES MAXIMUM | CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM | HARDNESS RATING | 75.0 SHORE DUROMETER A NOMINAL | MATERIAL | RUBBER FLUOROCARBON CLASS FPM | TEMP RATING | -20.0 FAHRENHEIT AND 400.0 FAHRENHEIT |
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