5310-00-187-9282 WASHER,FLAT Index 5365-00-187-9285 SPACER,SLEEVE

National Stock Number:
5310-00-187-9283

Federal Supply Class:
5310

National Item Identification Number:
001879283

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:
2470003-16D9182ZF INDUSTRIEANTRIEBE WITTEN GMBH
79NC6-0272962HARVARD INDUSTRIES INC
9175034019L2ESNA, LLC
917503418876U S ARMY AVIATION AND MISSILE COMMAND


Techincal Specification:
COUNTERBORE DIAMETER0.220 INCHES NOMINAL NUT
LOCKING FEATUREPREVAILING TORQUE WITH NONMETALLIC INSERT
MATERIAL DOCUMENT AND CLASSIFICATIONAISI ASSN STD 2ND MATERIAL RESPONSE OVERALL
MATERIALPLASTIC POLYAMIDE OR STEEL COMP 303 OVERALL
NOMINAL THREAD SIZE0.190 INCHES
NUT COUNTERBORE DEPTH0.195 INCHES NOMINAL NUT
NUT HEIGHT0.445 INCHES NOMINAL
NUT STYLECLINCH
PILOT DIAMETER0.273 INCHES MINIMUM AND 0.277 INCHES MAXIMUM
PILOT LENGTH0.189 INCHES MINIMUM AND 0.201 INCHES MAXIMUM
WIDTH ACROSS FLATS0.375 INCHES NOMINAL
SURFACE TREATMENTPASSIVATE OVERALL EXCEPT INSERT
TEMP RATING250.0 FAHRENHEIT NOMINAL
THREAD CLASS3B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH32
THREAD SERIESUNF


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