NSN 4940-01-451-6438

Part Details | PROPELLER PITCH BLOCK

4940-01-451-6438 A precision machined and shaped metal block, on which marine propellers are checked, to insure accuracy of pitch, boring, blade spacing, and layout. It is also used as a gauge or an anvil on which a damaged propeller can be beaten and restored to its original pitch.

Alternate Parts: 92004A6040, 4940-01-451-6438, 01-451-6438, 4940014516438, 014516438

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
49DEC 23, 199701-451-643804953 ( BLOCK, PITCH, PROPELLER )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4940-01-451-6438
Part Number Cage Code Manufacturer
92004A60409N201APPLIED COMBUSTION TECHNOLOGY INCDIV MARINE PROPULSION DIVISION
Technical Data | NSN 4940-01-451-6438
Characteristic Specifications
END ITEM IDENTIFICATIONW/S CODE, SEAL DELIVERY VEHICLE AND USED ON I-MARS PUMPJET RETROFIT FOR MARS 35HP OUBOARD