5310-01-309-3580 NUT,SELF-LOCKING,BARREL Index 5310-01-309-3582 NUT,SELF-LOCKING,BARREL

National Stock Number:
5310-01-309-3581

Federal Supply Class:
5310

National Item Identification Number:
013093581

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:
LH6577-07072962HARVARD INDUSTRIES INC
NAS577-7F80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
NAS577B-7F80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.437 INCHES
THREAD QUANTITY PER INCH20
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 OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONNAS672 ASSN STD SINGLE TREATMENT RESPONSE OR
MIL-C-8837 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLEFLOATING SELF-LOCKING BARREL
NUT DIAMETER0.775 INCHES MINIMUM AND
0.778 INCHES MAXIMUM
NUT LENGTH0.865 INCHES MINIMUM AND
0.885 INCHES MAXIMUM
BARREL HEIGHT0.460 INCHES MINIMUM AND
0.470 INCHES MAXIMUM
NUT HEIGHT0.625 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
SPECIFICATION/STANDARD DATA80205-NAS577 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD


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