Model: 1427AS141-1

Sprocket Wheel

Properties:

Outside Diameter
1.690 inches
Overall Length
0.750 inches
Keyway Width
0.188 inches
Thread Size
1/4-20
Bore Diameter
0.750 inches
Bore Length
0.750 inches
Distance From Center Of Bore To Bottom Of Keyway
0.469 inches
Pitch Diameter
1.331 inches
Securing Hole Quantity
1
Face Width
0.168 inches
Design Form
Plain
Bore Type
Straight
Counterbore Feature
Not included
Hole Location
On hub 90 degrees from keyway
Keying Facility
Included
Keying Facility Type
Keyway
Securing Method
Threaded hole
Lightening Hole
Not included
Protruding Hub Characteristic
Plain
Securing Location
Bb end
Belt/chain/film Size For Which Designed
Roller chain
Roller Chain Pitch Type For Which Designed
Single pitch
Teeth Row Quantity
1
Teeth Quantity Per Row
11
Asa Standard Chain Number
35
Hardness Rating Test Method
Not rated
Bore Bearing
Not included
Hub External Keyway
Not included
Tooth Pitch
0.375 inches
Hub End Outside Diameter And Location
1.062 inches bb end
Distance From Outside Flange/rim To Hub End And Location
0.582 inches bb end
Material
Steel
Material
Steel
Quantity
1
Style Designator
Plain
NSN
3020-01-426-4990
Part Number
1427AS141-1
Description
Sprocket Wheel
CAGE
30003

A toothed wheel whose teeth or sprockets are designed to be engaged with the links of a pitch chain, track, or the like. It is usually used for transmitting power.

Part 1427AS141-1 NSN 3020-01-426-4990

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
04456
FIIG:
T353-C
Concept No.:
App. Key:
CA
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

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
117020
UFC:
59820
LTL:
60.0
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8483901000
  • SITC: 74890
  • End Use: Industrial machines, other
  • NAICS: 333613
  • USDA: 1

Freight Class: Chain sprockets and parts thereof

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