5310-01-017-6519 NUT,PLAIN,BLIND RIVET Index 5310-01-017-6521 WASHER,KEY

National Stock Number:
5310-01-017-6520

Federal Supply Class:
5310

National Item Identification Number:
010176520

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:
1029062618876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
DRIVE POINT DIAMETER0.385 INCHES MINIMUM AND 0.438 INCHES MAXIMUM
DRIVE POINT QUANTITY2
NUT DIAMETER3.000 INCHES NOMINAL
NUT STYLEROUND
NUT THICKNESS1.000 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-634 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OR QQ-S-741 FED SPEC 3RD MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1010 OR STEEL COMP 1025 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNF
THREAD QUANTITY PER INCH16


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