5310-14-274-3481 WASHER,SPRING TENSION Index 5305-14-274-3960 SCREW,MACHINE

National Stock Number:
5310-14-274-3901

Federal Supply Class:
5310

National Item Identification Number:
142743901

Description:
NUT,SELF-LOCKING,EXTENDED WASHER

Detail:
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.


Manufacturer Information:
10P109F0224ARCONIC FIXATIONS SIMMONDS SAS
10P109F6137SAFRAN LANDING SYSTEMS
10PH135MF0224ARCONIC FIXATIONS SIMMONDS SAS
10PH135MSIML0CF0224ARCONIC FIXATIONS SIMMONDS SAS
10PH135MSIMLOCF0224ARCONIC FIXATIONS SIMMONDS SAS
10PH135MFAPP9ALCOA FIXATIONS SIMMONDS SAS
22541N100F0111BUREAU NORMALISATION AERONAUTIQUEESPACE
9867101000F0228SAFRAN HELICOPTER ENGINES
400487F0302SAFRAN TRANSMISSION SYSTEMS
710054-010F1688GOODRICH ACTUATION SYSTEMS SAS
710054-010F6103LUCAS FRANCE SA DIV AEROSPACE FRANCE
22541N100F7411MECAERO ARCONIC FASTENING SYSTEMS AND RINGS TOULOUSE
710054-010FA3T0LUCAS AEROSPACE FMS SAS FILIALE DE LUCAS FRANCE SA
503/4/15858/000U2982BAE SYSTEMS DEFENCE SYSTEMS LTD
L22541-100NF0111BUREAU NORMALISATION AERONAUTIQUEESPACE
ASN52320BH100NF5442AIRBUS GROUP SAS
B73339K0967MBDA UK LTD
ST26925K0967MBDA UK LTD


Techincal Specification:
THREAD TOLERANCE CLASS4H5H INTERNAL
THREAD SERIESISO M
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONNF A 35-557 NATIONAL SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 35CD4 OVERALL
NOMINAL THREAD SIZE10.0 MILLIMETERS
NUT STYLEHEXAGON
OVERALL HEIGHT8.5 MILLIMETERS MAXIMUM
WASHER OUTSIDE DIAMETER15.8 MILLIMETERS MINIMUM
WASHER THICKNESS1.3 MILLIMETERS MINIMUM
WIDTH ACROSS FLATS12.0 MILLIMETERS NOMINAL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMA-E27 CODE CD MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
TEMP RATING235.0 DEG CELSIUS MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD PITCH IN MILLIMETERS1.5


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