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National Stock Number: 5331-00-072-0383
Federal Supply Class: 5331
National Item Identification Number: 000720383
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:
1744 | 75545 | LAWLER MANUFACTURING COMPANY, INC. | ARP568-223MILR2 765 | D9182 | ZF INDUSTRIEANTRIEBE WITTEN GMBH | ARP568-223MILR2765 | 88044 | AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE |
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Techincal Specification:
ELONGATION PERCENTAGE | 300 MAXIMUM | CENTER HOLE DIAMETER | 1.599 INCHES MINIMUM AND 1.619 INCHES MAXIMUM | CROSS-SECTIONAL HEIGHT | 0.135 INCHES MINIMUM AND 0.143 INCHES MAXIMUM | OUTSIDE DIAMETER | 1.887 INCHES NOMINAL | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR |
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