NSN 5331-01-206-6125

Part Details | O-RING

5331-01-206-6125 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.

Alternate Parts: 9550137PC9, 9550-137PC9, ARP568261, ARP568-261, 2164498632 PC 9, 216-4498632 PC 9, 2216 E54080, 2-216 E540-80, 5331-01-206-6125, 01-206-6125, 5331012066125, 012066125

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
53APR 20, 198501-206-612547946 ( O-RING )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 5331-01-206-6125
Part Number Cage Code Manufacturer
9550-137PC943689HUNTINGTON INGALLS INCORPORATEDDIV NEWPORT NEWS
ARP568-26181349MILITARY SPECIFICATIONSPROMULGATED BY MILITARY
216-4498632 PC 980064NAVAL SHIP SYSTEMS COMMAND
2-216 E540-8002697PARKER-HANNIFIN CORPORATIONDBA O'RING DIVISION OF PARKER
Technical Data | NSN 5331-01-206-6125
Characteristic Specifications
MATERIAL RUBBER ETHYLENE-PROPYLENE CLASS EPM
HARDNESS RATING80.0 SHORE DUROMETER A NOMINAL
TEMP RATING-70.0 DEG FAHRENHEIT AND 250.0 DEG FAHRENHEIT
OUTSIDE DIAMETER7.012 INCHES NOMINAL
CENTER HOLE DIAMETER6.750 INCHES NOMINAL
CROSS-SECTIONAL HEIGHT0.125 INCHES NOMINAL
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSMATERIAL WILL BE IN ACCORDANCE WITH SHIPS PARTS CONTROL CENTER ACTIVITY HX QUALITY CONTROL,MANUFACTURING AND TESTING SPECIFICATIONS
CRITICALITY CODE JUSTIFICATIONZZZY