Model: 4369421

Shouldered Shaft

Properties:

First End Style
Tongue
End Similarity
Not identical
Second End Style
Flat keyways and internally threaded
Overall Length
Between 5.033 inches and 5.043 inches
First End Tongue Thickness
Between 0.3095 inches and 0.3105 inches
First End Tongue Width
Between 0.806 inches and 0.807 inches
First End Diameter
Between 0.8060 inches and 0.8070 inches
Second End Keyway Width
Between 0.1250 inches and 0.1260 inches
Second End External Keyway Length
Between 1.635 inches and 1.650 inches
Second End Keyway Depth
Between 0.064 inches and 0.074 inches
Second End Diameter
Between 0.6855 inches and 0.6860 inches
Second End Internal Thread Length
0.625 inches
Step Quantity
6
Largest Step Diameter
0.807 inches
First End Step Length
0.312 inches
Surface Finish
32.0 microinches
Material
Steel or steel comp 3140 or steel comp 8740
Material Specification
Qq-s-624, fs3135 federal specification 1st material response or qq-s-624 federal specification 2nd material response or qq-s-624 federal specification 3rd material response
Fsc Application Data
Pump, fuel injection, engine, except aircraft and guided missile prime moving
NSN
3040-00-321-8730
Part Number
4369421
Description
Shaft,shouldered
CAGE
6N299

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 4369421 NSN 3040-00-321-8730

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22914
FIIG:
A23200
Concept No.:
1
App. Key:
A
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.7000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
A
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
126900
UFC:
65750
LTL:
RATING VARIABLE
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

Pricing & Availability Check

Submit this form for stock availability and pricing.
Part Number:
Quantity:
Email Address:
Phone Number:
Your Name:
Company:



Privacy Policy    Terms & Conditions

How to Order  

Ordering from buyaircraftparts.com

If you would like to order this shouldered shaft (NSN 3040-00-321-8730) 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

Highest Rated Parts
Recently Purchased Parts
Hot Parts