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National Stock Number:
5331-01-471-2403
Federal Supply Class:
5331
National Item Identification Number:
014712403
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:
| AS3578-140 | 0U583 | SAE INTERNATIONAL | | AS3578-140 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | SAE-AS3578 | 0U583 | SAE INTERNATIONAL | | MS9021-140 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CENTER HOLE DIAMETER | 2.220 INCHES MINIMUM AND 2.254 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM | | HARDNESS RATING | 60.0 SHORE DUROMETER A MINIMUM AND 70.0 SHORE DUROMETER A MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS7271 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR | | TEMP RATING | -70.0 FAHRENHEIT AND 180.0 FAHRENHEIT |
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