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		                        | National Stock Number:
 5310-12-135-4639
 
 Federal Supply Class:
 5310
 
 National Item Identification Number:
 121354639
 
 Description:
 NUT,PLAIN,HEXAGON
 
 Detail:
 A nut, flat on top and bottom having 6 flat sides. For items which have internal tapered or straight (parallel) pipe threads, specific electrical conduit size designation, and which when installed, provide a method of tightening to lock the connection, see LOCKNUT, ELECTRICAL CONDUIT. See also LOCKNUT, TUBE FITTING. For items having a thickness (or height) exceeding two times the width across the flats, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. (When height or thickness and/or width across the flats is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
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 Manufacturer Information:
 
 | 0013-0279-300 | U3860 | WESTFALIA SEPARATOR LTD |  | 002033 | D8265 | SAUER, J.P. & SOHN MASCHINENBAU GMB |  | 04250520940546 | D2732 | SCHRAUBEN UND DRAHT UNION GMBH &CO. KG |  | 06111810115 | D3273 | MAN TRUCK & BUS AG |  | 01-04240-39 | D9923 | ZOELLNER SIGNAL GMBH |  | 005380 | FA1Y8 | BERNER |  | 10335593 | A486G | NIMIKKEISTOKESKUS NCB FINLAND |  | 25028415 | C1709 | KARG OHG - INDUSTRIEANLAGEN -BOOTSMOTOREN BOOTE UND ZUBEHOER |  | 07.2398 | C2108 | SPECK-KOLBENPUMPEN-FABRIK OTTOSPECK GMBH & CO. KG |  | 111000008 | C2773 | SCHLEIFRING UND APPARATEBAU GMBH DBA SCHLEIFRING GMBH |  | 0749230 | D1765 | HAGENUK MARINEKOMMUNIKATION GMBH |  | 1522162 | D8034 | HAWKER GMBH |  | 1902003246 | D8272 | LOEWE PUMPENFABRIK GMBH |  | 21034101 | D9923 | ZOELLNER SIGNAL GMBH |  | 5310000768 | 0125B | GENERAL DYNAMICS EUROPEAN LANDSYSTEMS - SANTA BARBARA SISTEMAS SA |  | 5310-000768 | 0131B | SANTA BARBARA SISTEMAS SA |  | 272.312 377 | C4338 | ATLAS ELEKTRONIK GMBH |  | 6-202-0176 | D0589 | BUCHER MUNICIPAL GMBH DBA GMBH BUCHER-SCHOERLING |  | 6202-0176 | D0589 | BUCHER MUNICIPAL GMBH DBA GMBH BUCHER-SCHOERLING |  | 272.312 377 | D3683 | JENOPTIK ADVANCED SYSTEMS GMBH |  | 7832-398 | D8009 | TADANO FAUN GMBH |  | 7832398 | D8009 | TADANO FAUN GMBH |  | 9509341020 | D8034 | HAWKER GMBH |  | 508152 | D8272 | LOEWE PUMPENFABRIK GMBH |  | DIN934-M10-A2-70 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |  | 7289-16 | D9923 | ZOELLNER SIGNAL GMBH |  | 7346-3-21-03410E | D9923 | ZOELLNER SIGNAL GMBH |  | 9980302 | F3435 | COMROD FRANCE DBA LERC |  | 51080.100.001 | FAM59 | FABORY FRANCE |  | BA07.2398SE | FAW45 | SOCIETE ENTRETIEN MOTEURSINDUSTRIELS ET MARINS - ETABLISSEME |  | M10DIN934-A2-70 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |  | M10DIN934A2 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |  | M10DIN934MA2 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV | 
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 Techincal Specification:
 
 | BEARING SURFACE TYPE | CHAMFERED |  | COUNTERSINK ANGLE | 120.0 DEGREES NOMINAL THREADS |  | MATERIAL | STEEL COMP A2 OVERALL |  | NOMINAL THREAD SIZE | 10.0 MILLIMETERS |  | NUT STYLE | HEXAGON |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD PITCH IN MILLIMETERS | 1.50 |  | THREAD TOLERANCE CLASS | 6H INTERNAL |  | THREAD SERIES | ISO M | 
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