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National Stock Number:
5331-01-185-7232
Federal Supply Class:
5331
National Item Identification Number:
011857232
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:
| 2-138N951-75 | 09990 | PARKER-HANNIFIN CORPORATION | | 3D7805 | 11083 | CATERPILLAR INC |
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Techincal Specification:
| ELONGATION PERCENTAGE | 125 MAXIMUM | | CENTER HOLE DIAMETER | 53.39 MILLIMETERS MINIMUM AND 53.89 MILLIMETERS MAXIMUM | | CROSS-SECTIONAL HEIGHT | 2.54 MILLIMETERS MINIMUM AND 2.70 MILLIMETERS MAXIMUM | | HARDNESS RATING | 75.0 SHORE DUROMETER A NOMINAL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR | | PROPRIETARY CHARACTERISTICS | PACS | | OUTSIDE DIAMETER | 2.295 INCHES MINIMUM AND 2.341 INCHES MAXIMUM | | TEMP RATING | -25.0 DEG FAHRENHEIT AND 275.0 DEG FAHRENHEIT |
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