NSN 1240-01-057-9204

Part Details | HAND CRANK

1240-01-057-9204 An item consisting of a radial arm having a handle parallel to its pivoted axis for transmitting motion to a shaft or object. It may have an integral extension. For items without an integral handle, see, ARM (1), HAND CRANK. Excludes HANDWHEEL; and HANDLE, WINDOW REGULATOR.

Alternate Parts: 11741739, 1240-01-057-9204, 01-057-9204, 1240010579204, 010579204

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
12MAR 21, 197801-057-920417533 ( CRANK, HAND )
REFERENCE DRAWINGS & PICTURES

EXTERNAL

ROUND

STRAIGHT

ROUND

Cross Reference | NSN 1240-01-057-9204
Part Number Cage Code Manufacturer
1174173919200US ARMY ARDEC RDECOM
Technical Data | NSN 1240-01-057-9204
Characteristic Specifications
MATERIAL AND LOCATION STEEL ARM AND ALUMINUM ALLOY HANDLE AND STEEL, CORROSION RESISTING HANDLE PIN
SURFACE TREATMENT AND LOCATION PASSIVATED ARM AND ANODIZED, MIL-A-8625 HANDLE
COLOR AND LOCATION BLACK OVERALL
ARM STYLE STRAIGHT
CRANK THROW LENGTH1.380 INCHES NOMINAL
DRIVE END STYLE EXTERNAL
SHANK HEIGHT0.374 INCHES NOMINAL
DRIVE FACILITY STYLE ROUND
CRANK OVERALL LENGTH1.630 INCHES NOMINAL
HANDLE MOUNTING METHOD PIN
HANDLE STYLE ROUND
HANDLE LENGTH0.430 INCHES MINIMUM AND 0.435 INCHES MAXIMUM
HANDLE ROTATING FEATURE INCLUDED
RATCHET NOT INCLUDED