175312

View detailed technical data, stock status, and sourcing information for: 175312

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175312
Federal Supply Group
Mechanical Power Transmission Equipment
National Stock Number
3020-00-122-5411
Item Name Code
08109
Assigment Date
01/01/1963 (63 years ago)

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.

0.254 inches nominal groove depth, 0.340 inches nominal groove width, 0.250 inches nominal bore diameter, 2.000 inches nominal outside diameter, 0.484 inches nominal overall length

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Groove Depth
0.254 inches nominal
Groove Width
0.340 inches nominal
Outside Diameter
2.000 inches nominal
Overall Length
0.484 inches nominal
Bore Diameter
0.250 inches nominal
Bore Length
0.484 inches nominal
Groove Radius
0.111 inches nominal
Face Width
0.416 inches nominal
Design Form
webbed
Bore Type
straight
Bearings
included
Groove Quantity
1
Counterbore Feature
not included
Bearing Quantity
1
Keying Facility
not included
Split Hub Feature
not included
Web/Spoke Relationship To Face Centerline
not offset
Lightening Hole
not included
Integral Cooling Vane
not included
Groove Shape
u
Bore Feature
included
Bearing Type
ball
Hub End Outside Diameter And Location
0.390 inches nominal both ends
Distance From Outside Flange/Rim To Hub End And Location
0.034 inches nominal both ends
Material
aluminum alloy rim
Material
steel comp e52100 hub
Material Document And Classification
qq-a-601 fed spec single material response rim
Material Document And Classification
sae 52100 assn std single material response hub
Style Designator
webbed or spoked

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number Name
175312 Groove Pulley

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3020-00-122-5411?
The FSCG of the NSN 3020-00-122-5411 is 3020
Does the NSN 3020-00-122-5411 have a Schedule B code assigned?
Yes, the Schedule B code is 8487900080
Does NSN 3020-00-122-5411 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 3020-00-122-5411 contain precious materials?
Precious metal content is unknown
Does NSN 3020-00-122-5411 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 3020-00-122-5411 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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