5310-01-363-2680 NUT,SELF-LOCKING,PLATE Index 5310-01-363-2682 WASHER,FLAT

National Stock Number:
5310-01-363-2681

Federal Supply Class:
5310

National Item Identification Number:
013632681

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A NUT, CIRCULAR IN SHAPE, HAVING WRENCHING FACILITIES SUCH AS FLATS, HOLES, PROTRUSIONS, SLOTS OR SPLINES IN OR ON THE PERIPHERY. IT HAS AN INTEGRAL WASHER WHICH EXTENDS BEYOND THE WRENCHING ELEMENT PERIPHERY AND AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER.


Manufacturer Information:
3D0014-1488277THE BOEING COMPANY
83849N-141456878SPS TECHNOLOGIES, LLC
L9NS64-14019L2ESNA, LLC
SP53028-1415653HOWMET GLOBAL FASTENING SYSTEMS INC
L9NS64-1472962HARVARD INDUSTRIES INC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.875 INCHES
THREAD QUANTITY PER INCH14
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALNICKEL ALLOY 718 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5662 ASSN STD SINGLE MATERIAL RESPONSE OR
AMS 5663 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
HARDNESS RATING45.0 ROCKWELL C MAXIMUM
NUT STYLESPLINE DRIVE
WASHER OUTSIDE DIAMETER1.485 INCHES MINIMUM AND
1.505 INCHES MAXIMUM
OVERALL HEIGHT1.078 INCHES MINIMUM AND
1.098 INCHES MAXIMUM
WASHER THICKNESS0.190 INCHES MINIMUM AND
0.210 INCHES MAXIMUM
DRIVE POINT QUANTITY38
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING250.0 DEG FAHRENHEIT MAXIMUM


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