4D0171-20 Self-Aligning Plain Bearing

Comprehensive specifications and application details for: 4D0171-20 Self-Aligning Plain Bearing.

Summary

Explore detailed summary information for bearing: 4D0171-20. Includes NSN, classification group, and identification codes to support sourcing, compliance, and accurate part tracking.

Part Number: 4D0171-20
Federal Supply Classification: 3120 Unmounted Plain Bearings
(NSN) National Stock Number: 3120-01-548-9592
Item Name Code: 13208
Federal Item Identification Guide: A045A0
Assigment Date: 03/07/2007

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.

1.2495 inches minimum and 1.2500 inches maximum bore diameter, 1.2480 inches minimum and 1.2500 inches maximum inner member width, plastic polytetrafluoroethylene race liner material, bearing,self-aligning,spherical part name assigned by controlling agency, c-17a aircraft end item identification

Datasheet

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End Item Identification: c-17a aircraft
Bore Diameter: 1.2495 inches minimum and 1.2500 inches maximum
Inner Member Width: 1.2480 inches minimum and 1.2500 inches maximum
Part Name Assigned By Controlling Agency: bearing,self-aligning,spherical
Material: plastic polytetrafluoroethylene race liner
Material: steel comp 630 inner member
Material: steel comp 630 outer race member
Outer Member Outside Diameter: 2.3120 inches minimum and 2.3125 inches maximum
Outer Member Width: 1.0280 inches minimum and 1.0320 inches maximum
Style Designator: with insert and/or liner with staking groove

Frequently Asked Questions

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What is the FSCG of the NSN 3120-01-548-9592?: The FSCG of the NSN 3120-01-548-9592 is 3120

Does the NSN 3120-01-548-9592 have a Schedule B code assigned?: Yes, the Schedule B code is 8482300040

Does NSN 3120-01-548-9592 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 3120-01-548-9592 contain precious materials?: Item does not contain precious metal.

Does NSN 3120-01-548-9592 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.