DSC5-3 Rod End Plain Bearing

Comprehensive specifications and application details for: DSC5-3 Rod End Plain Bearing.

Summary

Explore detailed summary information for bearing: DSC5-3. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: DSC5-3
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-947-6220
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 04/01/1966

A detachable assembly in or on which a journal, gudgeon, pivot, or the like moves. It is used to carry a load and to reduce sliding friction. It does not employ rolling elements. The outer member of the assembly is modified to provide a shank. The inner member may be either a plain spherical bearing or a sleeve bearing. Excludes:bearing, plain, spherical and bearing, plain, self-aligning.

0.4320 inches minimum and 0.4370 inches maximum inner member width, 1.3460 inches minimum and 1.4660 inches maximum bore center to shank end distance, 0.1895 inches minimum and 0.1900 inches maximum bore diameter, 1.7810 inches nominal overall length, 0.3600 inches minimum and 0.3750 inches maximum inspection hole center to end distance

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-947-6220 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.1895 inches minimum and 0.1900 inches maximum
Bore Center To Shank End Distance: 1.3460 inches minimum and 1.4660 inches maximum
Inner Member Width: 0.4320 inches minimum and 0.4370 inches maximum
Inspection Hole Center To End Distance: 0.3600 inches minimum and 0.3750 inches maximum
Overall Length: 1.7810 inches nominal
Material: plastic or copper alloy and plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 rod end body
Outer Member Outside Diameter: 0.7500 inches maximum
Outer Member Width: 0.3280 inches maximum
Shank Width Across Wrench Flats: 0.3430 inches nominal
Shank Style: internally threaded w/bead and wrench flats and inspection hole
Shank Thread Length: 0.6600 inches minimum and 0.7500 inches maximum
Special Features: outer member recessed to accomodate race liner,0.0008 in. max radial clearance,17.0 deg misalignment,dynamic radial 4100 lb
Static Radial Load Rating: 6920 pounds
Style Designator: ball type
Surface Treatment: passivate outer race member
Surface Treatment: chromium or passivate inner member
Thread Class: 3b
Thread Diameter: 0.250 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 28
Thread Series Designator: unf

Replaces

The NSN 3120-00-947-6220 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-00-128-8990	No Name Available	11/01/1983

Frequently Asked Questions

Find quick answers to common questions about bearing: DSC5-3. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-947-6220?: The FSCG of the NSN 3120-00-947-6220 is 3120

Does the NSN 3120-00-947-6220 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-00-947-6220 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 3120-00-947-6220 contain precious materials?: Precious metal content is unknown

Does NSN 3120-00-947-6220 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.