Part Number
Part Number:
NSN:
NIIN:
Item Name:
SHAFT , PROPULSION , SHIP
Definition:
A SHAFT USED TO TRANSMIT TO THE PROPELLER THE TORQUE GENERATED BY THE MAIN ENGINE OF A SHIP AND ALSO TO TRANSFER THE PROPELLER THRUST TO THE THRUST BLOCK.
CAGE Information
| Code | Company |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
Federal Supply Class
Title
SHIP AND BOAT PROPULSION COMPONE
Inclusions:
INCLUDES PROPULSION SHAFTS; SHIP PROPPELLERS. MARINE TRANSMISSIONS, REVERSE AND REDUCTION GEAR TYPE.
Exclusions:
EXCLUDES ENGINES (FSC 2810, 2815); TURBINES (FSC 2825, 2835, 2840).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CPJF | FORWARD END KEYWAY | NOT PROVIDED |
| CPJL | FORWARD END COUPLING LENGTH | 0.667 FEET NOMINAL |
| CPJK | FORWARD END COUPLING OUTSIDE DIAMETER | 32.750 INCHES NOMINAL |
| AARX | INSIDE DIAMETER | 3.500 INCHES MINIMUM AND 5.250 INCHES MAXIMUM |
| APQB | UNIT TYPE | PROPELLER SHAFT SECTION |
| CTKF | TAPER | 1.000 PER FOOT IN INCHES NOMINAL |
| ABGL | WIDTH | 3.250 INCHES MINIMUM AND 3.312 INCHES MAXIMUM |
| BPJZ | USAGE LOCATION | PORT OR STARBOARD |
| CPTG | FORWARD BEARING SLEEVE LENGTH | 7.250 FEET NOMINAL |
| ABKV | OUTSIDE DIAMETER | 20.000 INCHES NOMINAL |
| CPTH | AFTER BEARING SLEEVE OUTSIDE DIAMETER | 21.875 INCHES NOMINAL |
| CPTP | AFTER BEARING SLEEVE LENGTH | 8.459 FEET NOMINAL |
| AEJZ | DEPTH | 1.522 INCHES NOMINAL |
| NMBR | QUANTITY | 2 |
| AAZR | MAJOR DIAMETER | 12.500 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 56.417 FEET NOMINAL |
| ZZZY | REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICS | AS DIFFERENTIATED BY MATERIAL AND SPEC DATA |
| CPTF | FORWARD BEARING SLEEVE OUTSIDE DIAMETER | 21.875 INCHES NOMINAL |
| CPTD | THREADED AFTER END | INCLUDED |
| CPJM | FORWARD END COUPLING THICKNESS | 4.000 INCHES NOMINAL |
| ARQS | CONSTRUCTION | HOLLOW |
| ABND | TAPER LENGTH | 47.000 FEET NOMINAL |
| APZX | PROTECTIVE COVERING TYPE | RUBBER |
| AZRW | THREAD QUANTITY | 4 PER INCH |
| ABET | THREAD LENGTH | 11.125 INCHES |
| CPJH | FORWARD END COUPLING DESIGN | INTEGRAL |
| CPTC | AFTER END DESIGN | TAPERED |
| MATL | MATERIAL | STEEL, MIL-S-23284 |
| AGYE | SURFACE FINISH | SMOOTH MACHINED |
| ABQB | TAPER MAJOR DIAMETER | 20.0156 INCHES NOMINAL |
| CPTS | COVERING LOCATION | SURFACES BETWEEN BEARING SLEEVES |
| CPNF | THREADED FORWARD END | NOT INCLUDED |
| CPJG | AFTER END KEYWAY | PROVIDED |