1560HC1-022

View detailed technical data, stock status, and sourcing information for: 1560HC1-022
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-740-6473

Item Name Code

13211

Assigment Date

01/01/1963 (63 years ago)

0.0550 inches minimum and 0.0650 inches maximum counterbore depth, 4.3900 inches minimum and 4.4100 inches maximum major diameter, 4.7600 inches minimum and 4.7800 inches maximum outside diameter, counterbored cross-sectional shape style, 4.3900 inches minimum and 4.4100 inches maximum counterbore diameter

Product Characteristics

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

Cross-Sectional Shape Style: counterbored
Counterbore Diameter: 4.3900 inches minimum and 4.4100 inches maximum
Counterbore Depth: 0.0550 inches minimum and 0.0650 inches maximum
Major Diameter: 4.3900 inches minimum and 4.4100 inches maximum
Outside Diameter: 4.7600 inches minimum and 4.7800 inches maximum
Center Hole Shape Style: round w/round keyways
Overall Thickness: 0.1770 inches minimum and 0.1800 inches maximum
Minor Diameter: 4.0070 inches minimum and 4.0090 inches maximum
Center Hole Keyway Radius: 0.2300 inches minimum and 0.2700 inches maximum
Center Hole Keyway Quantity: 8
Corner Shape: round second inside corner
Corner Shape: square first inside corner
Corner Shape: square first outside corner
Corner Shape: square fourth inside corner
Corner Shape: square second outside corner
Corner Shape: square third inside corner
Surface Finish: 125.0 microinches counterbore diameter
Surface Finish: 125.0 microinches largest outside diameter
Surface Finish: 125.0 microinches left side
Surface Finish: 125.0 microinches right side
Surface Finish: 63.0 microinches inside diameter surface of body
Lubrication Feature: perforation external surface member
Special Features: identical counter bore on opposite bearing surface
Material: copper alloy overall
Material Document And Classification: qq-p-330 fed spec single material response overall
Style Designator: round

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
114R2178-1	Thrust Washer Bearing
1560HC1-022	Thrust Washer Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-740-6473?

The FSCG of the NSN 3120-00-740-6473 is 3120

Does the NSN 3120-00-740-6473 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-740-6473 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 3120-00-740-6473 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-740-6473 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 3120-00-740-6473 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963