1560-00-833-1642 ELBOW,MUFFLER TO VA Index 6210-00-833-1646 LIGHT,INDICATOR

National Stock Number:
5310-00-833-1644

Federal Supply Class:
5310

National Item Identification Number:
008331644

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:
NAS699-3080205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
DRIVE POINT DEPTH0.312 INCHES NOMINAL
DRIVE POINT QUANTITY2
DRIVE POINT WIDTH0.188 INCHES MINIMUM AND 0.250 INCHES MAXIMUM
COUNTERBORE DIAMETER1.937 INCHES NOMINAL NUT
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-200/2,T6 FED SPEC 1ST MATERIAL RESPONSE OR AA-A-225/4,T6 FED SPEC 1ST MATERIAL RESPONSE OR QQ-A-225/5,T4 FED SPEC 2ND MATERIAL RESPONSE OR QQ-A-200/3,T42 FED SPEC 3RD MATERIAL RESPONSE OR QQ-A-225/6,T4 FED SPEC 3RD MATERIAL RESPONSE OVERALL
MATERIALALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2017 OR ALUMINUM ALLOY 2024 OVERALL
NOMINAL THREAD SIZE1.875 INCHES
NUT DIAMETER2.297 INCHES MINIMUM AND 2.327 INCHES MAXIMUM
NUT COUNTERBORE DEPTH0.312 INCHES NOMINAL NUT
NUT STYLEROUND
NUT THICKNESS0.625 INCHES NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-A-8625 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTANODIZE OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD QUANTITY PER INCH16
THREAD SERIESUN


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