4540-01-251-0926 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE Index 5310-01-251-0928 WASHER,KEY

National Stock Number:
4730-01-251-0927

Federal Supply Class:
4730

National Item Identification Number:
012510927

Description:
NUT,TUBE COUPLING

Detail:
AN INTERNALLY THREADED NUT WHICH HAS EITHER AN INTERNAL SEAT OR SHOULDER AND/OR IS DESIGNED TO BE USED WITH A FERRULE, TO MATE WITH THE SEAT OF AN EXTERNALLY THREADED TUBE FITTING TO FORM A LEAKPROOF CONNECTION. EXCLUDES NUT (1), TUBE COUPLING, REDUCING; AND NUT (1), UNION.


Manufacturer Information:
2-03000-6D00624EATON AEROQUIP LLC
AP1023-6D01673SPS TECHNOLOGIES, LLC
FER22668-6D14397FABER ENTERPRISES, INC.
DBON10CS6D14798DESIGNED METAL CONNECTIONS INC
US1932-6D50808UNITED SUPPLY CO INC
BACN10CS6D81205THE BOEING COMPANY


Techincal Specification:
LENGTH TO SHOULDER0.677 INCHES MINIMUM AND 0.697 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-763 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 347 OVERALL
NOMINAL THREAD SIZE0.8750 INCHES
NOMINAL TUBE OUTSIDE DIAMETER0.625 INCHES
NUT STYLETUBE COUPLING
NUT HEIGHT0.974 INCHES MINIMUM AND 0.994 INCHES MAXIMUM
SMALLEST INSIDE DIAMETER0.690 INCHES MINIMUM AND 0.695 INCHES MAXIMUM
SEAT ANGLE40.0 DEGREES MINIMUM AND 50.0 DEGREES MAXIMUM
SPECIFICATION/STANDARD DATA81205-BACN10CS MANUFACTURERS STANDARD
WIDTH ACROSS FLATS0.977 INCHES MINIMUM AND 1.003 INCHES MAXIMUM
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNIFIED NATIONAL JOINT FINE (UNJF)
THREAD QUANTITY PER INCH14


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