4540-01-354-0222 HEATING ELEMENT,ELECTRICAL,NONIMMERSION TYPE Index 5310-01-354-0224 NUT,SELF-LOCKING,HEXAGON

National Stock Number:
5310-01-354-0223

Federal Supply Class:
5310

National Item Identification Number:
013540223

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:
S4932389-615653HOWMET GLOBAL FASTENING SYSTEMS INC
S4932389-673197HI-SHEAR CORPORATION
S4932389-688277THE BOEING COMPANY
S4932389-6L4528LISI AEROSPACE CANADA CORP DIV HI SHEAR HOLDINGS INC


Techincal Specification:
BEARING SURFACE TYPEFLAT
NUT HEIGHT0.405 INCHES MAXIMUM
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-S-6049 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL COMP 8740 OR STEEL COMP 4340 OVERALL
NOMINAL THREAD SIZE0.375 INCHES
WIDTH ACROSS FLATS0.430 INCHES MINIMUM AND 0.437 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONAMS 2401 ASSN STD SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2B
THREAD DIRECTIONRIGHT-HAND
THREAD SERIESUNJF
THREAD QUANTITY PER INCH24


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