5940-01-301-0864 TERMINAL BOARD Index 5310-01-301-0866 NUT SPACER,PLATE

National Stock Number:
5310-01-301-0865

Federal Supply Class:
5310

National Item Identification Number:
013010865

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:
1257611619200US ARMY ARDEC RDECOM


Techincal Specification:
DRIVE POINT DEPTH0.200 INCHES NOMINAL
DRIVE POINT QUANTITY4
DRIVE POINT WIDTH0.600 INCHES NOMINAL
HARDNESS RATING30.0 ROCKWELL C MINIMUM AND 35.0 ROCKWELL C MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-T-825 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 4130 AND STEEL COMP 8630 OVERALL
NOMINAL THREAD SIZE5.000 INCHES
NUT DIAMETER5.780 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS0.780 INCHES NOMINAL
SPECIAL FEATURESITEM CONTAINS TWO HOLES 0.250-20UNC-2B,180 DEGREES APART
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-415,ALASS 3,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS2B
THREAD SERIESUN
THREAD QUANTITY PER INCH12


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