5365-00-898-1740 SPACER,RING Index 5310-00-898-1742 NUT,PLAIN,ROUND

National Stock Number:
5310-00-898-1741

Federal Supply Class:
5310

National Item Identification Number:
008981741

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:
C4CM1419-11C762FIELD AVIATION CO INC
C4CM1419-171867DE HAVILLAND AIRCRAFT OF CANADA LIMITED


Techincal Specification:
DRIVE POINT DEPTH0.120 INCHES NOMINAL
DRIVE POINT QUANTITY4
DRIVE POINT WIDTH0.180 INCHES NOMINAL
COUNTERBORE DIAMETER0.900 INCHES NOMINAL BOSS
COUNTERSINK ANGLE90.0 DEGREES NOMINAL FLANGE
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6758 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 OVERALL
NOMINAL THREAD SIZE0.875 INCHES
NUT COUNTERBORE DEPTH0.150 INCHES NOMINAL BOSS
NUT DIAMETER1.120 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS0.450 INCHES NOMINAL
SMALL END DIAMETER1.000 INCHES NOMINAL
SPECIAL FEATURESSQUARE GROOVE,0.065 IN.WIDE AND 0.060 IN.DEEP,CENTERED ON FLANGE EDGE
UNDERCUT THICKNESS0.200 INCHES NOMINAL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNEF
THREAD QUANTITY PER INCH20


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