8305-01-600-1578 WEBBING,TEXTILE 4820-01-600-1580 CARTRIDGE,SHUT-OFF VALVE

National Stock Number:
5310-01-600-1579

Federal Supply Class:
5310

National Item Identification Number:
016001579

Description:
NUT,SELF-LOCKING,CASTELLATED,HEX

Detail:
A NUT HAVING 6 FLAT SIDES, FLAT ON THE BOTTOM AND HAVING A SLOTTED CYLINDRICAL OR DOME SHAPED UPPER PORTION. AN INTEGRAL FEATURE IS INCORPORATED FOR LOCKING ON THE THREADS OF A MATING MEMBER. THE SLOTS WHEN USED IN CONJUNCTION WITH A SOLID OR SPLIT (COTTER) PIN, ACT AS AN EXTRA "FAIL SAFE" FEATURE IN CRITICAL APPLICATIONS. EXCLUDES NUT (1), SELF-LOCKING, SLOTTED, HEXAGON.


Manufacturer Information:
73266 ( )56878SPS TECHNOLOGIES, LLC
73266-62456878SPS TECHNOLOGIES, LLC


Techincal Specification:
HOLE CONFIGURATION STYLECONFIGURATION B
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
MATERIALSTEEL NUT
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, SELF-LOCKING , CASTELLATED, HEXAGON; NUT, HEX, CASTELLATED, CAPTIVEWASHER, 450DEG
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.375 INCHES
NUT HEIGHT0.125 INCHES MINIMUM AND 0.155 INCHES MAXIMUM
NUT LENGTH0.623 INCHES NOMINAL
NUT STYLECASTELLATED, HEXAGON
SPECIAL FEATURESTHESE BOLTS ARE FOR USE WITH-RETAINING BOLTS PER NASM 83050 AND MAY BE USED AT TEMPERATURE 450DEG F AND BELOW; NUT IS CARBON STEEL; WASHER IS 302 OR 321 CRES
WIDTH ACROSS FLATS0.553 INCHES MINIMUM AND 0.564 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH24
THREAD SERIESUNJF


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