5310-01-342-2010 NUT,SELF-LOCKING,EXTENDED WASHER Index 5330-01-342-2012 SEAL,PLAIN ENCASED

National Stock Number:
5310-01-342-2011

Federal Supply Class:
5310

National Item Identification Number:
013422011

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:
03A154-4727238BRISTOL INDUSTRIES LLC
03A154-4752828REPUBLIC FASTENER MFG. CORP.
03A154-4756878SPS TECHNOLOGIES, LLC
03A154-4776823NORTHROP GRUMMAN SYSTEMS CORPORATION
03A154-4792215HOWMET GLOBAL FASTENING SYSTEMS INC
03A154-4L15653HOWMET GLOBAL FASTENING SYSTEMS INC
03A154-4L1W025NORTHROP GRUMMAN SYSTEMS CORP
03A154-4L76823NORTHROP GRUMMAN SYSTEMS CORPORATION
83672-456878SPS TECHNOLOGIES, LLC
83672-4L56878SPS TECHNOLOGIES, LLC
BH154-4L27238BRISTOL INDUSTRIES LLC
H52767-415653HOWMET GLOBAL FASTENING SYSTEMS INC
NRH900-4M52828REPUBLIC FASTENER MFG. CORP.
NRH90C-4M52828REPUBLIC FASTENER MFG. CORP.
VN325D4892215HOWMET GLOBAL FASTENING SYSTEMS INC
VN325DH0489N513VOI-SHAN/CHATSWORTH DIV OF VSI CORP SUB OF FAIRCHILD INDUSTRIES INC
VN325DH4892215HOWMET GLOBAL FASTENING SYSTEMS INC


Techincal Specification:
LOCKING FEATUREPREVAILING TORQUE ALL METAL DESIGN
LUBRICATIONDRY FILM LUBRICANT
NUT STYLEHEXAGON
OVERALL HEIGHT0.315 INCHES MINIMUM AND 0.325 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 5733 ASSN STD SINGLE MATERIAL RESPONSE OR AMS 5735 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALIRON ALLOY 660 OVERALL
NOMINAL THREAD SIZE0.250 INCHES
SPECIAL FEATURESLUBRICATION PER MIL-L-46010.
WASHER THICKNESS0.045 INCHES MAXIMUM
WASHER OUTSIDE DIAMETER0.430 INCHES MINIMUM AND 0.440 INCHES MAXIMUM
WIDTH ACROSS FLATS0.305 INCHES MINIMUM AND 0.316 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENTPASSIVATE NUT
TEMP RATING450.0 FAHRENHEIT NOMINAL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH28


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