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		                             National Stock Number: 5331-12-314-3479
  Federal Supply Class: 5331
  National Item Identification Number: 123143479
  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:
 | 10071730 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |  | 270X4MMN429 | D8266 | MTU FRIEDRICHSHAFEN GMBH |  | MMN429-270X4 | 0141B | NAVANTIA, S.A., S.M.E. |  | 700429270001 | D8266 | MTU FRIEDRICHSHAFEN GMBH |  | E.MT.742 | G1452 | MIETSEL S.A. |  | 700429270001 | ZN974 | PENSKE POWER SYSTEMS PTY LTD |  | MMN429-270X4 | 409BB | NAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA |   
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  Techincal Specification:
 | CENTER HOLE DIAMETER | 270,0 MILLIMETERS NOMINAL |  | CROSS-SECTIONAL HEIGHT | 4,0 MILLIMETERS NOMINAL |  | HARDNESS RATING | 70,0 SHORE DUROMETER A NOMINAL |  | MATERIAL DOCUMENT AND CLASSIFICATION | MMN387, D8266 MFR REF SINGLE MATERIAL RESPONSE |  | MATERIAL | RUBBER FLUOROCARBON CLASS FPM |  | TEMP RATING | -20,0 DEG CELSIUS AND 200,0 DEG CELSIUS |   
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