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National Stock Number:
5331-21-906-1881
Federal Supply Class:
5331
National Item Identification Number:
219061881
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:
| 10501880 | 56161 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION | | 151-7507 | 09665 | PARKER HANNIFIN CANADA | | 151-7507 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION | | N0497 2-151 | 25184 | PARKER HANNIFIN CORPORATION DIV O-RING DIVISION |
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Techincal Specification:
| CENTER HOLE DIAMETER | 2.987 INCHES NOMINAL | | CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM | | HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR | | TEMP RATING | -40.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT |
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