What is the FSCG of the NSN 3120-01-049-4164?

The FSCG of the NSN 3120-01-049-4164 is 3120

Does the NSN 3120-01-049-4164 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-01-049-4164 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 3120-01-049-4164 contain precious materials?

Precious metal content is unknown

Does NSN 3120-01-049-4164 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 3120-01-049-4164 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Wed, Oct 19, 1977

MS21243S03 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: MS21243S03. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: MS21243S03
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-049-4164
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 10/19/1977

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.

1.3650 inches minimum and 1.3850 inches maximum bore center to shank end distance, 0.1895 inches minimum and 0.1900 inches maximum bore diameter, 0.3745 inches nominal inspection hole center to end distance, 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body hardness rating, 0.4350 inches minimum and 0.4370 inches maximum inner member width

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-049-4164 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.1895 inches minimum and 0.1900 inches maximum
Bore Center To Shank End Distance: 1.3650 inches minimum and 1.3850 inches maximum
Hardness Rating: 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body
Inner Member Width: 0.4350 inches minimum and 0.4370 inches maximum
Inspection Hole Center To End Distance: 0.3745 inches nominal
Overall Length: 1.7630 inches minimum and 1.7930 inches maximum
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 or steel comp 631 or steel comp 410 race insert
Material: steel comp e4340 rod end body
Outer Member Outside Diameter: 0.7960 inches minimum and 0.8160 inches maximum
Outer Member Width: 0.3320 inches minimum and 0.3420 inches maximum
Shank Width Across Wrench Flats: 0.4270 inches minimum and 0.4390 inches maximum
Shank Style: internally threaded w/hexagon end and inspection hole
Shank Thread Length: 0.7500 inches minimum
Static Radial Load Rating: 2360 pounds
Style Designator: ball type
Surface Treatment Document And Classification: qq-p-416,ty 1,cl 2 fed spec single treatment response rod end body
Surface Treatment: cadmium rod end body
Thread Class: 3b
Thread Diameter: 0.312 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 24
Thread Series Designator: unf

Frequently Asked Questions

Find quick answers to common questions about bearing: MS21243S03. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-049-4164?: The FSCG of the NSN 3120-01-049-4164 is 3120

Does the NSN 3120-01-049-4164 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-049-4164 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 3120-01-049-4164 contain precious materials?: Precious metal content is unknown

Does NSN 3120-01-049-4164 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.