5310-00-171-2445 NUT,PLAIN,HEXAGON Index 3120-00-171-2447 BUSHING,SLEEVE

National Stock Number:
5310-00-171-2446

Federal Supply Class:
5310

National Item Identification Number:
001712446

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.)


Manufacturer Information:
2053-440-A-2255566MATTHEW WARREN, INC
532351-40296214RAYTHEON COMPANY
629-0221-00113499ROCKWELL COLLINS, INC.
8102-A-0440-1B1YGB8CAREY MANUFACTURING CO, INC
8102A0440-1B06540NEW HAVEN MFG CORP AMATOM ELECTRONIC HARDWARE DIV
8102A0440-1B1YGB8CAREY MANUFACTURING CO, INC
AL6950-0440-0.250-1205791LYN-TRON, INC.
ES6085-40271279INTERCONNECTION PRODUCTS INC
NAS1831A3B04D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
129-03-AL-440-C57177PROMPTUS ELECTONIC HARDWARE INC


Techincal Specification:
BEARING SURFACE TYPEFLAT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/3,T3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2011 OVERALL
NOMINAL THREAD SIZE0.112 INCHES
NUT HEIGHT0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM
NUT STYLEHEXAGON
WIDTH ACROSS FLATS0.188 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625,TY 2 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNC
THREAD QUANTITY PER INCH40


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