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Worldwide distributor of NSN parts and consumables located in the USA.

Groove Pulley

Model / MPN: 6390620 | NSN: 3020-00-469-4970
ITAR Registered seal

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 pulle (1) , groove, aviation.

Product Details
NATO Stock Number
3020-00-469-4970
Sold in multiples of
1 EA
DEMIL
NO
Groove Depth
0.063 inches
Groove Width
0.126 inches
Outside Diameter
1.000 inches
Overall Length
0.437 inches
Thread Size
6-32
Bore Diameter
Between 0.2498 inches and 0.2503 inches
Bore Length
0.437 inches
Groove Radius
0.063 inches
Securing Hole Quantity
1
Furnished Items And Quantity
Setscrew 1
Material And Location
Steel, qq-s-764, type 303, cond a-canceled
Face Width
0.187 inches
Design Form
Plain
Bore Type
Straight
Bearings
Not included
Groove Quantity
1
Counterbore Feature
Not included
Hole Location
On hub between end and pulley face
Keying Facility
Not included
Securing Method
Threaded hole
Split Hub Feature
Not included
Lightening Hole
Not included
Integral Cooling Vane
Not included
Groove Shape
U
Bore Feature
Included
Securing Location
Aa end
Hub End Outside Diameter And Location
0.500 inches aa end
Distance From Outside Flange/rim To Hub End And Location
0.250 inches aa end
Surface Treatment
Passivate
Style Designator
Plain
Surface Treatment
Passivated
Solicitations
Solicitation Description Qty UOM Close Date
SPE7L117TH506 Pulley, Groove 35 EA 08/25/2017
SPE7L118T1039 Pulley, Groove 188 EA 11/13/2017
SPE7L218T3574 Pulley, Groove 187 EA 08/06/2018
SPE7L219T0830 Pulley, Groove 189 EA 12/17/2018

Pricing and Availability

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6390620 Cross Reference
  • FBS-A1-13
  • 6390620-3
  • AE13
  • PC3
  • PG3-13
  • 6390620-3
  • DAE13
  • FBS-A1-13