Model: 20A501A

Nonvehicular Universal Joint
Description:

0.9033 inches spline major diameter, 9.120 inches overall length, 0.749 inches outside diameter, 28 spline quantity, unf screw thread series.

Special Features:

Thread direction: right-hand; connection end type, first end: hub; connection end type, second end: shaft

Properties:

Spline Minor Diameter
0.8045 inches
Spline Major Diameter
0.9033 inches
Overall Length
9.120 inches
Outside Diameter
0.749 inches
Spline Quantity
28
Thread Size Designator
1/2 in-20
Bearing Type
Plain
Screw Thread Series Designator
Unf
Length From Universal Joint Spider Centerline To Hub End
4.104 inches
Spline Length
2.318 inches
Hub End Thread Provision
Threaded
Shaft End Spline Type
Straight
Length From Universal Joint Spider Centerline To Shaft End
5.016 inches
Outside Shape
Round
Criticality Code Justification
Aauh and aauj
NSN
3010-00-161-0030
Part Number
20A501A
Description
Universal Joint,nonvehicular
CAGE

A flexible connection designed for nonvehicular applications which permits rotary motion to be transmitted between two shafts located at an angle to each other. The angle between the shafts may be continually varied within certain limits; the connecting ends must have either a flange, hub, or splined stub shaft; the plain portion of a splined stub shaft must not exceed the length of the splines. Excludes drive or propeller shafts with joint(s) at one or both ends. See universal joint,geared.

Part 20A501A NSN 3010-00-161-0030

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
52078
FIIG:
A521W0
Concept No.:
App. Key:
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:
U
ESD:
ESD:
MMAC:
CRITL:
Y

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
1.0000lbs
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:
123800
UFC:
64100
LTL:
85.0
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

Pricing & Availability

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Schedule B and Export
  • Schedule B: 8483604000
  • SITC: 74860
  • End Use: Industrial machines, other
  • NAICS: 333613
  • USDA: 1

Freight Class: Clutches and universal joints

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