What is the FSCG of the NSN 3120-01-014-8990?

The FSCG of the NSN 3120-01-014-8990 is 3120

Does the NSN 3120-01-014-8990 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-01-014-8990 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-01-014-8990 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-014-8990 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 3120-01-014-8990 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Thu, Jan 8, 1976

MS21242S10K | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: MS21242S10K. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: MS21242S10K
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-014-8990
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 01/08/1976

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.

0.6245 inches minimum and 0.6250 inches maximum bore diameter, 3.3725 inches minimum and 3.4025 inches maximum overall length, 2.6150 inches minimum and 2.6350 inches maximum bore center to shank end distance, 0.7480 inches minimum and 0.7500 inches maximum inner member width, 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body hardness rating

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-014-8990 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 0.6245 inches minimum and 0.6250 inches maximum
Bore Center To Shank End Distance: 2.6150 inches minimum and 2.6350 inches maximum
Hardness Rating: 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body
Inner Member Width: 0.7480 inches minimum and 0.7500 inches maximum
Overall Length: 3.3725 inches minimum and 3.4025 inches maximum
Material Document And Classification: ams 5643 assn std 1st material response or ams 5528 assn std 2nd material response or aisi 410 assn std 3rd material response race insert
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: 1.5150 inches minimum and 1.5350 inches maximum
Outer Member Width: 0.5720 inches minimum and 0.5820 inches maximum
Shank Thread Length: 1.5310 inches minimum and 1.5930 inches maximum
Shank Style: externally threaded
Special Features: keyway in shank
Static Radial Load Rating: 21900 pounds
Style Designator: ball type
Surface Treatment Document And Classification: qq-p-35 fed spec single treatment response race insert
Surface Treatment Document And Classification: qq-p-46 ty 1 cl 1 fed spec single treatment response rod end body
Surface Treatment: cadmium rod end body
Surface Treatment: passivate race insert
Thread Class: 3a
Thread Diameter: 0.625 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 18
Thread Series Designator: unf

Replaces

The NSN 3120-01-014-8990 is used in place of the following discontinued or alternate items:

NSN	Name	Date
3120-01-136-5792	No Name Available	07/01/1997

Frequently Asked Questions

Find quick answers to common questions about bearing: MS21242S10K. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-014-8990?: The FSCG of the NSN 3120-01-014-8990 is 3120

Does the NSN 3120-01-014-8990 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-014-8990 require demilitarization?: "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 3120-01-014-8990 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-014-8990 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.