5331-00-684-7785 O-RING Index 5330-00-684-7787 SEAL,PLAIN ENCASED

National Stock Number:
5331-00-684-7786

Federal Supply Class:
5331

National Item Identification Number:
006847786

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.


Manufacturer Information:
2-147 47-07102692DOLLY MFG CORP
MS29561-1470U583SAE INTERNATIONAL
MS29561-14781343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS29561-14796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
OR1-14700UUKORION S/A
SAE-AS295610U583SAE INTERNATIONAL


Techincal Specification:
ELONGATION PERCENTAGE250 MAXIMUM
CENTER HOLE DIAMETER2.660 INCHES MINIMUM AND 2.690 INCHES MAXIMUM
CROSS-SECTIONAL HEIGHT0.100 INCHES MINIMUM AND 0.106 INCHES MAXIMUM
HARDNESS RATING70.0 SHORE DUROMETER A NOMINAL
OUTSIDE DIAMETER2.881 INCHES NOMINAL
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR


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