6250-00-752-1233 LAMPHOLDER Index 5310-00-752-1235 WASHER,FLAT

National Stock Number:
5310-00-752-1234

Federal Supply Class:
5310

National Item Identification Number:
007521234

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:
1827B803D6E9MERITOR INDUSTRIAL PRODUCTS, LLC
1827B8078500MERITOR HEAVY VEHICLE SYSTEMS, LLC
362D556442DIAMOND REO TRUCK CO
67576258275SASCO INC CANADIAN DIV
5310007521234SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
BEARING SURFACE TYPEWASHER FACED
COUNTERSINK ANGLE89.0 DEGREES MINIMUM AND 91.0 DEGREES MAXIMUM NUT
HARDNESS RATING225.0 BRINELL STANDARD MINIMUM AND 321.0 BRINELL STANDARD MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A108 ASSN STD 1ST MATERIAL RESPONSE OR QQ-S-637 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 1040 OR STEEL COMP 1137 OVERALL
NOMINAL THREAD SIZE1.000 INCHES
NUT HEIGHT0.552 INCHES MINIMUM AND 0.572 INCHES MAXIMUM
NUT STYLESLOTTED, HEXAGON
WIDTH ACROSS FLATS1.479 INCHES MINIMUM AND 1.500 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-Z-325,TY 2,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTZINC OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNEF
THREAD QUANTITY PER INCH20


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