6660-01-517-0220 COMPUTER,METEOROLOGICAL DATA Index 5310-01-517-0222 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-517-0221

Federal Supply Class:
5310

National Item Identification Number:
015170221

Description:
NUT,SELF-LOCKING,HEXAGON

Detail:
A nut having a flat bottom and 6 sides. An integral feature is incorporated for locking on the threads of a mating member. Excludes NUT (1), SELF-LOCKING, CAP.


Manufacturer Information:
1KK61745152OSHKOSH CORP
1KK61775Q65OSHKOSH DEFENSE LLC
65082707J015PRIBBS STEEL & MFG., INC.


Techincal Specification:
HOLE TYPE AND QUANTITY1 DRILLED
MATERIAL DOCUMENT AND CLASSIFICATIONASTMF879-91 ASSN STD SINGLE MATERIAL RESPONSE OVERALL EXCEPT INSERT
MATERIALPLASTIC POLYAMIDE LOCKING INSERT
MATERIALSTEEL COMP 304 OVERALL EXCEPT INSERT OR STEEL COMP 305 OVERALL EXCEPT INSERT
PART NAME ASSIGNED BY CONTROLLING AGENCYNUT, NYLOCK SS
PROPRIETARY CHARACTERISTICSPACS
NOMINAL THREAD SIZE0.250 INCHES
NUT HEIGHT0.290 INCHES NOMINAL
WIDTH ACROSS FLATS0.440 INCHES NOMINAL
THREAD DIRECTIONLEFT-HAND
THREAD QUANTITY PER INCH20
THREAD SERIESUNC


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