Serving our customers with quality and safety first.
3.250in.
4.000in.
1.500in.
18.459 feet
5.625in.
1.145 feet
5.625in.
1.500in.
0.468in.
0.468in.
2
per DWGST1978-S4301-1419496Tc finished shaft surface
propeller key, 1, propeller nut, 1, keeper nut, 1, coupling key, 1, fitted hex head bolts and hex nuts, 1.125 in.by 3.000 in. lg, 4, fitted hex head bolts and hex nuts, 1.125 in. by 3.500in. lg, 6, forward and aft bearing liner cast bronze
propeller shaft section
solid
8 per inch
center
straight
5.000in.
provided
provided
detachable
flange
15.500in.
0.792 feet
3.250in.
not included
tapered
included
1.000 per foot inin.
bronze, NICKEL-Aluminum, MIL-B-15939, comp 2
bronze, NICKEL-Aluminum, MIL-B-15939, comp 2
1
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.
OPI: Optional Procedure Indicator Code. A one position alpha code that indicates the allowable deviations from the prescribed requirements.
SPI No.: Special packaging instructions number.
LVL A/B/C: Indicates the type of shipping container required for level A, B, or C maximum packing protection.
SPC Mkg: A two position code that identifies the special markings applied to the container, which is part of the total pack to protect the contained item during preservation, packing, storage, transit and removal from the pack.
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
Precious metal content is unknown
The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.
PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.
ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.
ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.
CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.