DL4W297A171

View detailed technical data, stock status, and sourcing information for: DL4W297A171
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-959-0512

Item Name Code

13205

Assigment Date

05/23/1966 (60 years ago)

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.

square all corners corner shape, 1.7525 inches minimum and 1.7540 inches maximum body outside diameter, 0.4950 inches minimum and 0.5050 inches maximum overall length, 1.5015 inches minimum and 1.5030 inches maximum body inside diameter, copper alloy overall material

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 0.4950 inches minimum and 0.5050 inches maximum
Body Outside Diameter: 1.7525 inches minimum and 1.7540 inches maximum
Body Inside Diameter: 1.5015 inches minimum and 1.5030 inches maximum
Corner Shape: square all corners
Material: copper alloy overall
Material: oil lubricating lubrication
Material Document And Classification: mil-b-5697,ty 1,comp a mil spec single material response overall
Style Designator: solid, plain, no outside flanges
Nondefinitive Spec/Std Data: 1 type and a composition

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
3120-00-294-2118	No Name Available	05/20/1970
3120-00-969-4556	No Name Available	08/22/1966

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
310964PC16	Sleeve Bearing
6391K311	Sleeve Bearing
804AS193-1	Sleeve Bearing
AA1704-20	Sleeve Bearing
DL4W297A171	Sleeve Bearing
SS-4856-8	Sleeve Bearing

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 3120-00-959-0512?

The FSCG of the NSN 3120-00-959-0512 is 3120

Does the NSN 3120-00-959-0512 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-00-959-0512 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 3120-00-959-0512 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-959-0512 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 3120-00-959-0512 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Mon, May 23, 1966