5310-00-989-5072 NUT,SELF-LOCKING,EXTENDED WASHER Index 5310-00-989-5077 NUT,SELF-LOCKING,GANG CHANNEL

National Stock Number:
5310-00-989-5076

Federal Supply Class:
5310

National Item Identification Number:
009895076

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:
49056878SPS TECHNOLOGIES, LLC
49015711449TURBO POWER & MARINE SYSTEM INC SUB OF UNITED TECHNOLOGIES CORP
49015726212NOW CORP MODERN MFG DIV
49015756878SPS TECHNOLOGIES, LLC
59632-42856878SPS TECHNOLOGIES, LLC
49015777445RTX CORPORATION


Techincal Specification:
THREAD SERIESUNJF
NOMINAL THREAD SIZE0.250 INCHES
THREAD QUANTITY PER INCH28
THREAD CLASS3BG
THREAD DIRECTIONRIGHT-HAND
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5642 ASSN STD ALL MATERIAL RESPONSES OVERALL
SURFACE TREATMENTPASSIVATE OVERALL
WASHER OUTSIDE DIAMETER0.470 INCHES MINIMUM AND
0.480 INCHES MAXIMUM
OVERALL HEIGHT0.262 INCHES MINIMUM AND
0.280 INCHES MAXIMUM
WASHER THICKNESS0.044 INCHES MINIMUM AND
0.064 INCHES MAXIMUM
WIDTH ACROSS FLATS0.307 INCHES MINIMUM AND
0.312 INCHES MAXIMUM
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
PART NAME ASSIGNED BY CONTROLLING AGENCYNAVY SPECIAL PROJECT
SPEC/STD CONTROLLING DATA
MANUFACTURERS CODE77445
MFR SOURCE CONTROLLING REFERENCE490157


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