2805-00-179-3429 SUPPORT,ENGINE MOUNT Index 2510-00-179-3431 PLATE,PLATFORM,TURRET

National Stock Number:
5306-00-179-3430

Federal Supply Class:
5306

National Item Identification Number:
001793430

Description:
BOLT,HOOK

Detail:
AN EXTERNALLY THREADED DEVICE WHOSE THREADED PORTION IS OF NOMINAL DIAMETER, WITHOUT A HEAD BUT WITH THE UNTHREADED END BENT NOT OVER 225 DEGREES (3.925 RADIANS). SEE ALSO BOLT, EYE AND BOLT, U.


Manufacturer Information:
1163614519207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
53061793430A00AME.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE
53061793430SCY13E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE


Techincal Specification:
DISTANCE FROM INSIDE CENTER OF BEND TO HOOK END0.360 INCHES NOMINAL
DISTANCE FROM INSIDE OF BEND TO SHANK END13.120 INCHES MINIMUM AND 13.240 INCHES MAXIMUM
FEATURES PROVIDEDCASEHARDENED
HARDNESS RATING34.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
HOOK INSIDE WIDTH0.360 INCHES NOMINAL
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-S-630 FED SPEC 1ST MATERIAL RESPONSE OR QQ-S-631 FED SPEC 2ND MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
NOMINAL THREAD DIAMETER0.250 INCHES
STYLE DESIGNATORROUND BEND
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONQQ-P-416,TYPE 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENTCADMIUM OVERALL
THREAD CLASS2A
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH1.250 INCHES MINIMUM
THREAD QUANTITY PER INCH28
THREAD SERIES DESIGNATORUNF


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