5310-00-866-1687 WASHER,LOCK Index 5305-00-866-1690 SETSCREW

National Stock Number:
5310-00-866-1689

Federal Supply Class:
5310

National Item Identification Number:
008661689

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:
1264432-155972HONEYWELL INTL INC DEFENSE AVIONICS SYSTEMS


Techincal Specification:
THREAD SERIESUNF
NOMINAL THREAD SIZE0.190 INCHES
THREAD QUANTITY PER INCH32
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 416 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
NUT STYLEROUND
NUT DIAMETER0.406 INCHES MINIMUM AND
0.411 INCHES MAXIMUM
NUT THICKNESS0.125 INCHES NOMINAL
DRIVE POINT DIAMETER0.046 INCHES MINIMUM AND
0.051 INCHES MAXIMUM
DRIVE POINT QUANTITY2
THE MANUFACTURERS DATA
MANUFACTURERS CODE55972
DESIGN CONTROL REFERENCE1264432-1


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