What is the FSCG of the NSN 3120-00-288-2156?

The FSCG of the NSN 3120-00-288-2156 is 3120

Does the NSN 3120-00-288-2156 have a Schedule B code assigned?

Yes, the Schedule B code is 8482105008

Does NSN 3120-00-288-2156 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 3120-00-288-2156 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-288-2156 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 3120-00-288-2156 was assigned to the Federal Catalog?

It was assigned 62 years ago, on Tue, Jan 1, 1963

9F5893 | Aerospace-Bearing

Summary

Explore detailed summary information for bearing: 9F5893. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 9F5893
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-00-288-2156
Item Name Code: 13211
Federal Item Identification Guide: A045A0
Assigment Date: 01/01/1963

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

round center hole shape style, 2 first bearing surface hole quantity, square all corners corner shape, 0.1865 inches minimum and 0.1875 inches maximum first bearing surface hole diameter, rectangular cross-sectional shape style

Datasheet

Below are the comprehensive technical specifications for bearing: 3120-00-288-2156 . Find dimensions, materials, tolerances, performance characteristics, etc.

Bearing Surface Hole Diameter: 0.1865 inches minimum and 0.1875 inches maximum first
Bearing Surface Hole Quantity: 2 first
Center Hole Shape Style: round
Corner Shape: square all corners
Cross-Sectional Shape Style: rectangular
Diameter: 1.6875 inches nominal
Lubrication Feature: perforation flat bearing surface
Outside Diameter: 2.5625 inches nominal
Overall Thickness: 0.1520 inches minimum and 0.1540 inches maximum
Material: copper alloy outer layer
Material: steel inner layer
Special Features: bearing surface holes are equally spaced on a 2.1550 in. to 2.1560 in. bolt circle
Style Designator: round
Surface Treatment: tin left side

Frequently Asked Questions

Find quick answers to common questions about bearing: 9F5893. Explore technical specifications, installation tips, maintenance guidelines, regulatory requirements, and troubleshooting advice.

What is the FSCG of the NSN 3120-00-288-2156?: The FSCG of the NSN 3120-00-288-2156 is 3120

Does the NSN 3120-00-288-2156 have a Schedule B code assigned?: Yes, the Schedule B code is 8482105008

Does NSN 3120-00-288-2156 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 3120-00-288-2156 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-00-288-2156 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.