5310-01-113-0569 NUT,PLAIN,KNURLED Index 5310-01-113-0573 NUT,PLAIN,ROUND

National Stock Number:
5310-01-113-0572

Federal Supply Class:
5310

National Item Identification Number:
011130572

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:
1229376219207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
DRIVE POINT DEPTH0.040 INCHES NOMINAL
DRIVE POINT QUANTITY4
DRIVE POINT WIDTH0.030 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS-5640,COND CF ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL CORROSION RESISTING OVERALL
NOMINAL THREAD SIZE0.0860 INCHES
NUT DIAMETER0.178 INCHES MINIMUM AND 0.185 INCHES MAXIMUM
NUT STYLEROUND
NUT THICKNESS0.140 INCHES MINIMUM AND 0.150 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35,TYPE IV FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH64
THREAD SERIESUNF


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