Home
FSG Catalog
FSG 30 | Mechanical Power Transmission Equipment
FSC 3040 | Miscellaneous Power Transmission Equipment
2502783

Model: 2502783

Shouldered Shaft

Special Features:

End 1 has a .109 diameter drilled hole .205 max depth. End 2 splines are internal.

Properties:

First End Style

Woodruff keyway

End Similarity

Not identical

Second End Style

Splined (involute)

Overall Length

14.500 inches

End Application

Next assembly: shaft assembly nsn 3040-01-031-7490, coolant pump engine assembly; w/s: mk48 mod 6 torpedo.

First End Keyway Width

Between 0.1860 inches and 0.1880 inches

First End External Keyway Length

0.750 inches

First End Distance From Keyway Center To End

1.031 inches

First End Diameter

Between 0.8420 inches and 0.8430 inches

Second End Diameter

Between 0.8090 inches and 0.8110 inches

Second End Spline Length

1.250 inches

Second End Spline Minor Diameter

Between 0.5011 inches and 0.5061 inches

Second End Spline Major Diameter

Between 0.6750 inches and 0.6860 inches

Second End Pressure Angle

30.0 degrees

Second End Pitch Diameter

0.5625 inches

Step Quantity

Second End Spline Quantity

Largest Step Diameter

Between 0.865 inches and 0.875 inches

Material

Steel comp 4140

Material Specification

Aisi 4140h national specification all material responses

NSN

3040-01-497-3018

Part Number

2502783

Description

Shaft,shouldered

CAGE

53711

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes shaft(1), straight; and axle(1), straight.

Part 2502783 NSN 3040-01-497-3018

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

22914

FIIG:

A23200

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

16.5 X 0.0 X 0.0

Paclk Weight:

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

126900

UFC:

65750

LTL:

RATING VARIABLE

LCL:

WCC:

593

TCC:

SHC:

ACC:

Trailers/Vehicles

Pricing & Availability Check

Submit this form for stock availability and pricing.

How to Order

Ordering from buyaircraftparts.com

If you would like to order this shouldered shaft (NSN 3040-01-497-3018) please submit the pricing and availability form above to receive an up to date quote by email. If you agree to the pricing and terms you can e-sign your order online!

We are pleased to have the opportunity to serve you.

Have a Question

Hours:	08:00-18:00 Eastern Standard Time
Phone:	+1 470-231-0824
Email:	Contact Form »

Schedule B and Export

Schedule B: 8483105000
SITC: 74810
End Use: Industrial machines, other
NAICS: 333613
USDA: 1

Freight Class: Transmission shafts and cranks, except camshafts and crankshafts