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National Stock Number: 5331-01-526-2771
Federal Supply Class: 5331
National Item Identification Number: 015262771
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:
PP056SB1-135 | 59180 | CIRCOR PUMPS NORTH AMERICA LLC |
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Techincal Specification:
CENTER HOLE DIAMETER | 1.908 INCHES MINIMUM AND 1.942 INCHES MAXIMUM | CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM | HARDNESS RATING | 65.0 SHORE DUROMETER A MINIMUM AND 80.0 SHORE DUROMETER A MAXIMUM | MATERIAL DOCUMENT AND CLASSIFICATION | ASTMD 2000 2BG720B14EA14EF11EF21EO14EO34F17 OR ASTM D2000 2BG715B14EA14EF11EF21EO14EO34F17 ASSN STD SINGLE MATERIAL RESPONSE | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
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