What is the FSCG of the NSN 3120-01-242-6253?

The FSCG of the NSN 3120-01-242-6253 is 3120

Does the NSN 3120-01-242-6253 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-01-242-6253 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 3120-01-242-6253 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-242-6253 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 3120-01-242-6253 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Tue, Oct 14, 1986

AS81935/2-12K | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: AS81935/2-12K. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: AS81935/2-12K
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-242-6253
Item Name Code: 13209
Federal Item Identification Guide: A045A0
Assigment Date: 10/14/1986

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.

55.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating, 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body hardness rating, 28.0 rockwell c minimum and 37.0 rockwell c maximum outer ring hardness rating, 2.8650 inches minimum and 2.8850 inches maximum bore center to shank end distance, 0.7495 inches minimum and 0.7500 inches maximum bore diameter

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-242-6253 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Center To Shank End Distance: 2.8650 inches minimum and 2.8850 inches maximum
Bore Diameter: 0.7495 inches minimum and 0.7500 inches maximum
Hardness Rating: 39.0 rockwell c minimum and 42.0 rockwell c maximum rod end body
Hardness Rating: 55.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating: 28.0 rockwell c minimum and 37.0 rockwell c maximum outer ring
Inner Member Width: 0.8730 inches minimum and 0.8750 inches maximum
Inspection Hole Center To End Distance: 0.7920 inches minimum and 0.8320 inches maximum
Overall Length: 2.7625 inches nominal
Material Document And Classification: ams 5630 assn std single material response inner member
Material Document And Classification: ams 5643 assn std single material response race insert
Material Document And Classification: mil-s-5000 mil spec single material response rod end body
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp 630 race insert
Material: steel comp e4340 rod end body
Outer Member Outside Diameter: 1.7650 inches minimum and 1.7850 inches maximum
Outer Member Width: 0.6350 inches minimum and 0.6450 inches maximum
Shank Thread Length: 1.6250 inches nominal
Shank Width Across Wrench Flats: 0.9900 inches minimum and 1.0020 inches maximum
Shank Style: internally threaded w/hexagon end and inspection hole
Special Features: keyway in shank; surface finish on ball passivate per mil-s-5002 optional
Specification/Standard Data: 81349-mil-b-81935 government specification
Style Designator: ball type
Surface Treatment Document And Classification: qq-p-416 type 2,class 2 fed spec all treatment responses rod end body
Surface Treatment: cadmium and chromate rod end body
Thread Class: 3b
Thread Diameter: 0.750 inches nominal
Thread Direction: right-hand
Thread Quantity Per Inch: 16
Thread Series Designator: unjf

Frequently Asked Questions

Find quick answers to common questions about bearing: AS81935/2-12K. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-242-6253?: The FSCG of the NSN 3120-01-242-6253 is 3120

Does the NSN 3120-01-242-6253 have a Schedule B code assigned?: Yes, the Schedule B code is 8483308055

Does NSN 3120-01-242-6253 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 3120-01-242-6253 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-242-6253 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.