Model: PSA250

Groove Pulley

Properties:

Outside Diameter
2.5000 inches
Overall Length
1.375 inches
Keyway Width
0.187 inches
Thread Size
5/16-18
Bore Diameter
0.6250 inches
Bore Length
1.3750 inches
Distance From Center Of Bore To Bottom Of Keyway
0.4015 inches
Pitch Diameter
2.2000 inches
Securing Hole Quantity
1
Material And Location
Steel
Face Width
0.9375 inches
Design Form
Webbed
Bore Type
Straight
Bearings
Not included
Groove Quantity
1
Counterbore Feature
Not included
Hole Location
1/4 fm hub end
Keying Facility
Included
Keying Facility Type
Keyway
Securing Method
Threaded hole
Split Hub Feature
Not included
Web/spoke Relationship To Face Centerline
Not offset
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
V
Bore Feature
Included
Protruding Hub Characteristic
Plain
Hub End Outside Diameter And Location
0.7500 inches aa end
Distance From Outside Flange/rim To Hub End And Location
0.4375 inches aa end
Quantity
1
Surface Treatment
Paint
Style Designator
Plain
Surface Treatment
Painted
NSN
3020-01-119-1258
Part Number
PSA250
Description
Pulley,groove
CAGE

A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see block, tackle. for items specifically designed for aviation, see pulley(1), groove, aviation.

Part PSA250 NSN 3020-01-119-1258

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
08109
FIIG:
T353-A
Concept No.:
1
App. Key:
AA
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:
127300
UFC:
64560
LTL:
60.0
LCL:
--
WCC:
576
TCC:
Z
SHC:
Z
ACC:
Trailers/Vehicles

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Schedule B and Export
  • Schedule B: 8487900080
  • SITC: 74999
  • End Use: Industrial machines, other
  • NAICS: 333999
  • USDA: 1

Freight Class: Machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers

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