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National Stock Number:
5331-00-298-5837
Federal Supply Class:
5331
National Item Identification Number:
002985837
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:
| 2-248N951-75 | 09990 | PARKER-HANNIFIN CORPORATION | | 5F3144 | 11083 | CATERPILLAR INC | | 902116711 | D9913 | GENERAL DYNAMICS EUROPEAN LAND SYSTEMS-BRIDGE SYSTEMS GMBH |
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Techincal Specification:
| ELONGATION PERCENTAGE | 125 MAXIMUM | | CENTER HOLE DIAMETER | 4.704 INCHES MINIMUM AND 4.764 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM | | HARDNESS RATING | 75.0 SHORE DUROMETER A NOMINAL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR | | OUTSIDE DIAMETER | 4.974 INCHES MINIMUM AND 5.050 INCHES MAXIMUM | | TEMP RATING | -25.0 FAHRENHEIT AND 275.0 FAHRENHEIT |
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