5310-01-278-3790 NUT,PLAIN,KNURLED Index 5331-01-278-3792 O-RING

National Stock Number:
5310-01-278-3791

Federal Supply Class:
5310

National Item Identification Number:
012783791

Description:
NUT,SELF-LOCKING,CLINCH

Detail:
A nut having a sleeve portion on its under side, which can be crimped or clinched to hold the item in place when inserted in a hole. An integral feature is incorporated for locking.


Manufacturer Information:
GN512AY632C126512NORTHROP GRUMMAN SYSTEMS CORPORATION
M45938-11-3CLD9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
YC3-3002-346384PENN ENGINEERING & MANUFACTURING CORP
M45938/11-3CL80205NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE
M45938/11-3CL81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-N-45938/1181349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
LUBRICATIONDRY FILM LUBRICANT
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A582 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.138 INCHES
NUT DIAMETER0.390 INCHES MAXIMUM
NUT HEIGHT0.218 INCHES MAXIMUM
NUT STYLECLINCH
PILOT LENGTH0.038 INCHES MAXIMUM
PILOT DIAMETER0.327 INCHES MAXIMUM
SPECIAL FEATURESDRY FILM LUBRICANT
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-L-8937 MIL SPEC SINGLE TREATMENT RESPONSE NUT
SURFACE TREATMENTPASSIVATE SHELL
TEMP RATING400.0 FAHRENHEIT NOMINAL
THREAD DIRECTIONRIGHT-HAND
THREAD CLASS3B
THREAD SERIESUNC
THREAD QUANTITY PER INCH32


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