5310-00-917-7700 WASHER,FLAT Index 5340-00-917-7703 CLAMP,LOOP

National Stock Number:
5310-00-917-7701

Federal Supply Class:
5310

National Item Identification Number:
009177701

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:
10388451A486GNIMIKKEISTOKESKUS NCB FINLAND
5310PL09632749009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
MS1722470U583SAE INTERNATIONAL
MS17224781343SOCIETY OF AUTOMOTIVE ENGINEERS INC
MS17224796906MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
THREAD SERIESUNS
NOMINAL THREAD SIZE2.157 INCHES
THREAD QUANTITY PER INCH18
THREAD PITCH DIAMETERS2.1209 TO 2.1260 INCHES
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 4140 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 6381 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 6382 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2481 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING26.0 ROCKWELL C MINIMUM AND
32.0 ROCKWELL C MAXIMUM
NUT STYLEROUND
DRIVE POINT DEPTH0.0865 INCHES MINIMUM AND
0.0965 INCHES MAXIMUM
NUT DIAMETER2.735 INCHES MINIMUM AND
2.755 INCHES MAXIMUM
NUT THICKNESS0.312 INCHES NOMINAL
DRIVE POINT WIDTH0.250 INCHES NOMINAL
DRIVE POINT QUANTITY8
COUNTERSINK ANGLE88.0 DEGREES MINIMUM AND
92.0 DEGREES MAXIMUM FIRST END
88.0 DEGREES MINIMUM AND
92.0 DEGREES MAXIMUM SECOND END


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