8140-00-007-2416 YOKE ASSEMBLY UPPER Index 3419-00-007-2423 GRINDING MACHINE,BELT,VERTICAL A

National Stock Number:
5310-00-007-2420

Federal Supply Class:
5310

National Item Identification Number:
000072420

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:
1016564618876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
COUNTERSINK ANGLE89.0 DEGREES MINIMUM AND 91.0 DEGREES MAXIMUM FIRST END
COUNTERSINK ANGLE89.0 DEGREES MINIMUM AND 91.0 DEGREES MAXIMUM SECOND END
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108,GRADES 1015 THRU 1025 MFR REF SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.625 INCHES
NUT DIAMETER1.090 INCHES MINIMUM AND 1.150 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.720 INCHES MINIMUM AND 0.780 INCHES MAXIMUM
SPECIAL FEATURESONE END SLOTTED 0.175 IN. WIDE BY 0.320 IN. DEEP
WIDTH ACROSS FLATS0.922 INCHES MINIMUM AND 0.937 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH11
THREAD SERIESUNC


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