What is the FSCG of the NSN 3120-01-400-1801?

The FSCG of the NSN 3120-01-400-1801 is 3120

Does the NSN 3120-01-400-1801 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-01-400-1801 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 3120-01-400-1801 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-400-1801 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 3120-01-400-1801 was assigned to the Federal Catalog?

It was assigned 30 years ago, on Sat, Dec 10, 1994

1B3797 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: 1B3797. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 1B3797
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-400-1801
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 12/10/1994

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 item consists of a bored precision ground ball (or spherical plain bearing) around which an outer ring is fitted. The assembly may be either separable or nonseparable. Excludes:bearing, plain, rod end and bearing, plain, spherical.

47.0 rockwell c minimum internal inner member hardness rating, 1.7712 inches minimum and 1.7717 inches maximum bore diameter, 0.4674 inches minimum and 0.4724 inches maximum inner member width, 28.0 rockwell c minimum outer layer hardness rating, ams 5617 assn std single material response internal inner member material document and classification

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-01-400-1801 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bore Diameter: 1.7712 inches minimum and 1.7717 inches maximum
Hardness Rating: 47.0 rockwell c minimum internal inner member
Hardness Rating: 28.0 rockwell c minimum outer layer
Inner Member Width: 0.4674 inches minimum and 0.4724 inches maximum
Material Document And Classification: ams 5617 assn std single material response internal inner member
Material Document And Classification: ams 5643 assn std single material response outer layer
Material: plastic polyamide (nylon) external inner member
Material: steel comp 630 outer layer
Material: steel comp xm-16 internal inner member
Outer Member Outside Diameter: 2.6765 inches minimum and 2.6770 inches maximum

Frequently Asked Questions

Find quick answers to common questions about bearing: 1B3797. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-01-400-1801?: The FSCG of the NSN 3120-01-400-1801 is 3120

Does the NSN 3120-01-400-1801 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-400-1801 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 3120-01-400-1801 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-400-1801 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.