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National Stock Number:
5331-01-018-7269
Federal Supply Class:
5331
National Item Identification Number:
010187269
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:
| 2-474 N304-75 | 02697 | PARKER-HANNIFIN CORP | | MS28775-474 | 0U583 | SAE INTERNATIONAL | | MS28775-474 | 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC | | MS28775-474 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | PRP568-474-4067-70 | 77308 | PARCO, LLC | | SAE-AS28775 | 0U583 | SAE INTERNATIONAL |
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Techincal Specification:
| ELONGATION PERCENTAGE | 160 MAXIMUM | | CENTER HOLE DIAMETER | 24.880 INCHES MINIMUM AND 25.000 INCHES MAXIMUM | | CROSS-SECTIONAL HEIGHT | 0.269 INCHES MINIMUM AND 0.281 INCHES MAXIMUM | | HARDNESS RATING | 70.0 SHORE DUROMETER A NOMINAL | | OUTSIDE DIAMETER | 25.490 INCHES NOMINAL | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
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