5310-00-279-4450 NUT,SELF-LOCKING,SINGLE BALL SEA Index 5905-00-279-4452 RESISTOR,FIXED,FILM

National Stock Number:
5310-00-279-4451

Federal Supply Class:
5310

National Item Identification Number:
002794451

Description:
NUT,SELF-LOCKING,SINGLE BALL SEA

Detail:
A NUT HAVING ONE CONVEX, SPHERICAL BEARING SURFACE AND 6 FLAT SIDES. ITEMS MAY HAVE A REMOVABLE COLLAR. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. SEE ALSO NUT (1), SELF-LOCKING, CONE SEAT, HEXAGON.


Manufacturer Information:
10121252A486GNIMIKKEISTOKESKUS NCB FINLAND
H49661-715653HOWMET GLOBAL FASTENING SYSTEMS INC
TLN1023CD3-7N17446HUCK INTERNATIONAL, INC
TLN1023CD3-7N27624SPS TECHNOLOGIES LLC
TLN1023CD3-7N56878SPS TECHNOLOGIES, LLC
ST3M468C7M76301THE BOEING COMPANY
TLN123CD3-7N27624SPS TECHNOLOGIES LLC
TLN123CD3-7N59563REID PRODUCTS INC.
TLN1023CD3-7N59563REID PRODUCTS INC.
TLN1023CD3-7N80539SPS TECHNOLOGIES, LLC
TLN1023CD3-7N92215HOWMET GLOBAL FASTENING SYSTEMS INC
TLN1023CD3-7N97928HUCK INTL INC


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.438 INCHES
THREAD QUANTITY PER INCH20
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
MATERIALIRON ALLOY 660 OVERALL
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
NUT STYLESINGLE BALL SEAT, HEXAGON
BALL SEAT RADIUS0.496 INCHES MINIMUM AND
0.501 INCHES MAXIMUM
NUT HEIGHT0.310 INCHES MINIMUM AND
0.320 INCHES MAXIMUM
WIDTH ACROSS FLATS0.491 INCHES MINIMUM AND
0.501 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
TEMP RATING450.0 DEG FAHRENHEIT MAXIMUM
SPECIFICATION/STANDARD DATA76301-ST3M468 MANUFACTURERS STANDARD


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