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National Stock Number:
5331-00-455-0445
Federal Supply Class:
5331
National Item Identification Number:
004550445
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:
| 5-643C557-7 | 83259 | PARKER-HANNIFIN CORPORATION | | 5-643C557-70 | 02697 | PARKER-HANNIFIN CORP |
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Techincal Specification:
| CENTER HOLE DIAMETER | 0.645 INCHES MINIMUM AND 0.655 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.042 INCHES MINIMUM AND 0.048 INCHES MAXIMUM | | HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL | | OUTSIDE DIAMETER | 0.727 INCHES MINIMUM AND 0.753 INCHES MAXIMUM | | MATERIAL | RUBBER CHLOROPRENE CLASS CR | | TEMP RATING | -35.0 FAHRENHEIT AND 250.0 FAHRENHEIT |
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