5180-01-327-4172 BATTLE DAMAGE KIT,G Index 5330-01-327-4174 SEAL,PLAIN ENCASED

National Stock Number:
5310-01-327-4173

Federal Supply Class:
5310

National Item Identification Number:
013274173

Description:
NUT,PLAIN,SLOTTED,HEXAGON

Detail:
A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, CASTELLATED, HEXAGON.


Manufacturer Information:
1257601619200US ARMY ARDEC RDECOM


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
HARDNESS RATING31.0 ROCKWELL C MINIMUM AND 37.0 ROCKWELL C MAXIMUM
HOLE CONFIGURATION STYLECONFIGURATION A
MATERIAL DOCUMENT AND CLASSIFICATIONASTMA108 ASSN STD ALL MATERIAL RESPONSES OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE1.250 INCHES
NUT STYLESLOTTED, HEXAGON
NUT HEIGHT1.206 INCHES MAXIMUM
WIDTH ACROSS FLATS2.063 INCHES MAXIMUM
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD QUANTITY PER INCH12
THREAD SERIESUNF


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