5310-00-944-2568 WASHER,FLAT Index 5305-00-944-2570 SCREW,MACHINE

National Stock Number:
5310-00-944-2569

Federal Supply Class:
5310

National Item Identification Number:
009442569

Description:
NUT,PLAIN,ROUND

Detail:
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use POST, ELECTRICAL-MECHANICAL EQUIPMENT. See also NUT (1), PLAIN, KNURLED. (When height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)


Manufacturer Information:
2305163563005ROLLS-ROYCE CORPORATION
684040663005ROLLS-ROYCE CORPORATION
684040673342ALLISON TRANSMISSION INC
6840406D3309MTU AERO ENGINES AG DBA MTU DEUTSCHE AEROSPACE


Techincal Specification:
DRIVE POINT DEPTH0.260 INCHES NOMINAL
DRIVE POINT QUANTITY6
DRIVE POINT WIDTH0.100 NOMINAL INCHES
MATERIAL DOCUMENT AND CLASSIFICATIONAMS5660 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
PROPRIETARY CHARACTERISTICSNPAC
NOMINAL THREAD SIZE0.312 INCHES
NUT DIAMETER0.680 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS0.520 INCHES NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNEF


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