5310-00-324-7723 WASHER,FLAT Index 2815-00-324-7727 GEAR ASSY,ACCESSORY

National Stock Number:
5310-00-324-7726

Federal Supply Class:
5310

National Item Identification Number:
003247726

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:
07A098-201W025NORTHROP GRUMMAN SYSTEMS CORP
AE16133-2100624EATON AEROQUIP LLC
AP391T2101673SPS TECHNOLOGIES, LLC
R44118T-2150599PARKER-HANNIFIN CORPORATION
ST7M223T2050599PARKER-HANNIFIN CORPORATION
ST7M223T2052930NELSON AERO SPACE, INC.
ST7M223T2059945BAILEY HOSE INC
ST7M223T2076301THE BOEING COMPANY


Techincal Specification:
BEARING SURFACE TYPECHAMFERED
COUNTERSINK ANGLE80.0 DEGREES MINIMUM AND 100.0 DEGREES MAXIMUM NUT
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4965 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALTITANIUM ALLOY UNS R56400 OVERALL
NOMINAL THREAD SIZE1.5781 INCHES
NUT HEIGHT0.338 INCHES NOMINAL
NUT STYLEHEXAGON
WIDTH ACROSS FLATS1.875 INCHES NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNS
THREAD QUANTITY PER INCH14


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