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		                             National Stock Number: 5331-12-326-4500
  Federal Supply Class: 5331
  National Item Identification Number: 123264500
  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:
 | 04260377240942 | D3037 | ADITEC GMBH ANTRIEBS- &DICHTUNGS-TECHNIK |  | 470-2854 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |  | 700429004000 | 3B518 | DETROIT DIESEL CORPORATION |  | 72005137 | D3037 | ADITEC GMBH ANTRIEBS- &DICHTUNGS-TECHNIK |  | 4X2MMN429 | D8266 | MTU FRIEDRICHSHAFEN GMBH |  | 700429004000 | D8266 | MTU FRIEDRICHSHAFEN GMBH |  | MMN429-4X2 | 0141B | NAVANTIA, S.A., S.M.E. |  | MMN429-4X2 | 409BB | NAVANTIA - PROPULSION Y ENERGIAMOTORES - CARTAGENA |  | OR4X2-73FPM/83901 | D2480 | FREUDENBERG SEALING TECHNOLOGIESGMBH & CO. KG |  | OR4X2-75FKM/117133 | D2480 | FREUDENBERG SEALING TECHNOLOGIESGMBH & CO. KG |  | E.MT.655 | G1452 | MIETSEL S.A. |   
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  Techincal Specification:
 | CENTER HOLE DIAMETER | 4.0 MILLIMETERS NOMINAL |  | CROSS-SECTIONAL HEIGHT | 2.0 MILLIMETERS NOMINAL |  | HARDNESS RATING | 75.0 SHORE DUROMETER A NOMINAL |  | MATERIAL | RUBBER FLUOROCARBON CLASS FPM |  | SPECIAL FEATURES | 8.0 MM NOM RING OD |   
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