4820-01-317-8987 DISK,VALVE Index 5310-01-317-8989 NUT,SELF-LOCKING,BARREL

National Stock Number:
5310-01-317-8988

Federal Supply Class:
5310

National Item Identification Number:
013178988

Description:
NUT,SELF-LOCKING,BARREL

Detail:
A NUT OF CYLINDRICAL OR PARTLY CYLINDRICAL CROSS-SECTION WITH INTEGRAL THREADS PERPENDICULAR TO THE AXIAL CENTERLINE. ENDS MAY BE FLAT OR FLANGED. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. EXCLUDES NUT (1), SELF-LOCKING, ROUND.


Manufacturer Information:
1147829418876U S ARMY AVIATION AND MISSILE COMMAND
NAS577B-16A56878SPS TECHNOLOGIES, LLC
NAS577B-16A80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE1.000 INCHES
THREAD QUANTITY PER INCH12
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALSTEEL COMP 8740 OR
STEEL COMP 4340 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR
AMS 6322 ASSN STD 1ST MATERIAL RESPONSE OR
MIL-S-8844,CLASS 1 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
SURFACE TREATMENTCADMIUM AND
CHROMATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEFLOATING SELF-LOCKING BARREL
NUT DIAMETER1.556 INCHES MINIMUM AND
1.559 INCHES MAXIMUM
NUT LENGTH1.718 INCHES MINIMUM AND
1.738 INCHES MAXIMUM
BARREL HEIGHT0.870 INCHES MINIMUM AND
0.880 INCHES MAXIMUM
NUT HEIGHT1.156 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
SPECIFICATION/STANDARD DATA80205-NAS577 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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