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		                        | National Stock Number:
 5310-12-154-3038
 
 Federal Supply Class:
 5310
 
 National Item Identification Number:
 121543038
 
 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:
 
 | 00.3.178.0129 | D2269 | PILLER GERMANY GMBH & CO. KG |  | 000934008039 | D8266 | MTU FRIEDRICHSHAFEN GMBH |  | 0164430 | D0894 | ROHDE & SCHWARZ GMBH & CO. KOMMANDITGESELLSCHAFT |  | 042121004 | D1876 | WARTSILA ELAC NAUTIK GMBH |  | 0620M54 | KCUV6 | DELTAWAITE LTD |  | 000934008039 | Y9992 | NAVAL MATERIAL HEADQUARTERS RMN |  | 24102690080 | 0124B | SAPA OPERACIONES SL |  | 271.235 731 | C4338 | ATLAS ELEKTRONIK GMBH |  | 27-0185070 | H1D90 | VAN HALTEREN SPECIAL PRODUCTS B.V. |  | 280003 | H2987 | SUN TEST SYSTEMS B.V. |  | 200136 | H2987 | SUN TEST SYSTEMS B.V. |  | 189-608 | K2504 | RS COMPONENTS LIMITED |  | 10311428 | S3715 | BOFORS AB |  | 280003 | Z04M2 | ASTRITE PTY LTD |  | D934-A80-R865 | C0628 | EADS DEUTSCHLAND GMBH |  | D934A80R865 | C0628 | EADS DEUTSCHLAND GMBH |  | 501060 | C4499 | NETZSCH MOHNOPUMPEN GMBH |  | 650 5000 | D0917 | PROGRESS-WERK OBERKIRCH AKTIENGESELLSCHAFT |  | 3032233 | D1765 | HAGENUK MARINEKOMMUNIKATION GMBH |  | 770216 | D8093 | MAHLE INDUSTRIAL THERMAL SYSTEMSGMBH & CO. KG |  | DIN934-M8-A4-70 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |  | 8350-0073 | D9860 | SAMSON AG MESS- UND REGELTECHNIK |  | 8715492332479 | FAM59 | FABORY FRANCE |  | 55080.080.001 | FAM59 | FABORY FRANCE |  | 55080080001 | FAM59 | FABORY FRANCE |  | 55080.080.001 | H3620 | FABORY NEDERLAND |  | 306608 | H4489 | AEBI SCHMIDT NEDERLAND B.V. |  | 422007 | H6077 | MAFO NAVAL CLOSURES B.V. |  | C9401022 POS 3 | H6077 | MAFO NAVAL CLOSURES B.V. |  | 5920120106 | S3934 | SAAB KOCKUMS AB - KARLSKRONA |  | N/N40-0140/4 | C2268 | HAMANN AG |  | N/N40-014074 | C2268 | HAMANN AG |  | N/N40-7035/4 | C2268 | HAMANN AG |  | N 3415 047 X | C2463 | RHEINMETALL SOLDIER ELECTRONICS GMBH |  | N3415047X | C2463 | RHEINMETALL SOLDIER ELECTRONICS GMBH |  | SP01527 | C5810 | DRAEGER SAFETY AG & CO. KGAA |  | VS0164430 | D0894 | ROHDE & SCHWARZ GMBH & CO. KOMMANDITGESELLSCHAFT |  | M8DIN934-A4 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |  | M8DIN934-A4-70 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |  | M8DIN934-M-A4 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |  | M8DIN934A4 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |  | M8DIN934MA4 | D8286 | DIN DEUTSCHES INSTITUT FUER NORMUNGEV |  | N57 | D9135 | BAUER KOMPRESSOREN GMBH |  | MN11-002C | K5435 | GENERAL DYNAMICS UNITED KINGDOM LIMITED |  | N3415047X | S3092 | RHEINMETALL AIR DEFENCE AG |  | N 3415 047 X | S3092 | RHEINMETALL AIR DEFENCE AG |  | N3-57-8 | S3715 | BOFORS AB | 
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 Techincal Specification:
 
 | BEARING SURFACE TYPE | CHAMFERED |  | COUNTERSINK ANGLE | 120,0 DEGREES NOMINAL THREADS |  | MATERIAL DOCUMENT AND CLASSIFICATION | DIN267/11 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |  | MATERIAL | STEEL COMP A4 OVERALL |  | NOMINAL THREAD SIZE | 8,0 MILLIMETERS |  | NUT HEIGHT | 6,14 MILLIMETERS MINIMUM AND 6,50 MILLIMETERS MAXIMUM |  | NUT STYLE | HEXAGON |  | WIDTH ACROSS FLATS | 12,73 MILLIMETERS MINIMUM AND 13,00 MILLIMETERS MAXIMUM |  | TEST DATA DOCUMENT | D8286-DIN934/JUL82/ STANDARD (INCLUDES INDUSTRY OR ASSOCIATION STANDARDS, INDIVIDUAL MANUFACTUREER STANDARDS, ETC.). |  | THREAD DIRECTION | RIGHT-HAND |  | THREAD PITCH IN MILLIMETERS | 1,25 |  | THREAD TOLERANCE CLASS | 6H INTERNAL |  | THREAD SERIES | ISO M | 
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