3040-00-540-2552 COLLAR,SHAFT Index 5210-00-540-2559 TAPE,MEASURING

National Stock Number:
5310-00-540-2557

Federal Supply Class:
5310

National Item Identification Number:
005402557

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:
10473109A486GNIMIKKEISTOKESKUS NCB FINLAND
3D0027-1288277THE BOEING COMPANY
73783CS-121656878SPS TECHNOLOGIES, LLC
HC54710-1215653HOWMET GLOBAL FASTENING SYSTEMS INC
NSA5059C12F6198AIRBUS OPERATIONS
TE9925-1272962HARVARD INDUSTRIES INC


Techincal Specification:
HARDNESS RATING46.0 ROCKWELL C MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
OVERALL HEIGHT0.375 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE0.750 INCHES
NUT STYLECASTELLATED HEXAGON
PRECIOUS MATERIAL AND LOCATIONON NUT SILVER
PRECIOUS MATERIALSILVER
WASHER OUTSIDE DIAMETER1.130 INCHES MAXIMUM
WASHER THICKNESS0.055 INCHES NOMINAL
WIDTH ACROSS FLATS0.868 INCHES MINIMUM AND 0.880 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2410 ASSN STD SINGLE TREATMENT RESPONSE OR AMS 2411 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTSILVER OVERALL
TEMP RATING800.0 FAHRENHEIT MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH16
THREAD SERIESUNJF


Click here to Register for Free 30-day Trial