4310-00-393-6678 VALVE LIFTER ASSEMB Index 2805-00-393-6686 WASHER,SPRING TENSION

National Stock Number:
5310-00-393-6685

Federal Supply Class:
5310

National Item Identification Number:
003936685

Description:
NUT,PLAIN,KNURLED

Detail:
A NUT, ROUND IN SHAPE, HAVING ALL OR PART OF ITS OUTER SURFACE KNURLED. IT MAY HAVE PROVISIONS FOR EXTERNAL WRENCHING. FOR ITEMS HAVING A THICKNESS (OR HEIGHT) EXCEEDING TWO TIMES THE OUTSIDE DIAMETER, USE POST, ELECTRICAL-MECHANICAL EQUIPMENT. SEE ALSO NUT (1), PLAIN, ROUND. (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:
1051137056161GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION
5310003936685A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
64857BX45152OSHKOSH CORP
64857BX75Q65OSHKOSH DEFENSE LLC
60-37005-28177820AMPHENOL CORP
5310003936685SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE
772330919207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
67A219C46-130003NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
772330972869EIDAL INTERNATIONAL CORPORATION
772330980328DORSEY TRAILERS INC
772330981336CHIEF OF ENGINEERS DEPT OF ARMY


Techincal Specification:
THREAD SERIESUNEF
NOMINAL THREAD SIZE1.625 INCHES
THREAD QUANTITY PER INCH18
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
MATERIALALUMINUM ALLOY 2017 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/5,T4 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEKNURLED
SMALL END DIAMETER1.406 INCHES NOMINAL
NUT DIAMETER1.764 INCHES MINIMUM AND
1.773 INCHES MAXIMUM
NUT THICKNESS1.000 INCHES NOMINAL
KNURL WIDTH0.526 INCHES MINIMUM AND
0.536 INCHES MAXIMUM
NUT COUNTERBORE DEPTH0.385 INCHES NOMINAL NUT
COUNTERBORE DIAMETER1.276 INCHES MINIMUM AND
1.286 INCHES MAXIMUM OVERALL
1.276 INCHES MINIMUM AND
1.286 INCHES MAXIMUM NUT
COUNTERSINK ANGLE90.0 DEGREES NOMINAL NUT


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