Model: 2C1-252

Shouldered Shaft

Special Features:

2 thd holes on each end 0.500-13unc-2b x 1.000 deep

Properties:

First End Style
Two flat keyways
End Similarity
Not identical
Second End Style
Two flat keyways
Overall Length
54.250 inches
End Application
W/s supply class aoe
First End Keyway Width
0.7500 inches
First End External Keyway Length
4.562 inches
First End Keyway Depth
0.292 inches
First End Diameter
3.3745 inches
First End Angle Between Keyways
90.0 degrees
Second End Keyway Width
0.7500 inches
Second End External Keyway Length
4.312 inches
Second End Keyway Depth
0.417 inches
Second End Diameter
3.3745 inches
Second End Angle Between Keyways
90.0 degrees
Step Quantity
5
Largest Step Diameter
4.000 inches
Surface Finish
32.0 microinches
Material
Steel
Material Specification
Qq-s-633-c-100000 federal specification single material response
NSN
3040-01-438-0687
Part Number
2C1-252
Description
Shaft,shouldered
CAGE
34712

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 2C1-252 NSN 3040-01-438-0687

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:
57.0 X 6.0 X 6.0
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
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

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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

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