4940-00-278-1934 GUN,AIR BLOW Index 4710-00-278-1938 TUBE,METALLIC

National Stock Number:
2540-00-278-1935

Federal Supply Class:
2540

National Item Identification Number:
002781935

Description:
HOOK,PINTLE

Detail:
A METAL ITEM FORMED OR BENT INTO A CURVE OR AT AN ANGLE, FOR CATCHING, HOLDING, SUSTAINING OR PULLING, SPECIFICALLY DESIGNED AS THE HOOK PORTION OF PINTLE ASSEMBLY, TOWING.


Manufacturer Information:
0E165592392ALLIS-CHALMERS CORP
0E45392392ALLIS-CHALMERS CORP
657860819207U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM


Techincal Specification:
DRILLED COTTER PIN HOLEINCLUDED
COUPLER TYPEMANUAL
DESIGN TYPESHANK
HEAD LENGTH6.312 INCHES NOMINAL
HEIGHT10.250 INCHES NOMINAL
HOLE DIAMETER0.281 INCHES NOMINAL
HOLE LOCATIONHOOK TOP
HOLE QUANTITY2
LATCH LEVER HOLEINCLUDED
OVERALL LENGTH16.000 INCHES NOMINAL
MATERIALSTEEL
SCREW THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC)
SHANK DIAMETER1.739 INCHES MINIMUM AND 1.741 INCHES MAXIMUM
SHANK SHOULDER DIAMETER2.621 INCHES MINIMUM AND 2.623 INCHES MAXIMUM
SHANK SHOULDER LENGTH2.125 INCHES NOMINAL
SHANK LENGTH11.730 INCHES MINIMUM AND 11.750 INCHES MAXIMUM
WIDTH2.667 INCHES MINIMUM AND 2.677 INCHES MAXIMUM
THREAD DIRECTIONRIGHT-HAND
THREAD LENGTH4.125 INCHES
THREAD SIZE1-3/4-5
THROAT OPENING SIZE2.125 INCHES NOMINAL


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