4403812 PIECE 16

View detailed technical data, stock status, and sourcing information for: 4403812 PIECE 16
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-275-2004

Item Name Code

13205

Assigment Date

03/18/1988 (38 years ago)

grooved closed both ends and grooved circular lubricant accommodation style, 18.7500 inches minimum and 18.7520 inches maximum body outside diameter, 4.4375 inches minimum and 4.5625 inches maximum overall length, 0.3750 inches nominal first hole diameter, 16.9970 inches minimum and 17.0000 inches maximum body inside diameter

Product Characteristics

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

Hole Diameter: 0.3750 inches nominal first
Overall Length: 4.4375 inches minimum and 4.5625 inches maximum
Body Outside Diameter: 18.7500 inches minimum and 18.7520 inches maximum
Body Inside Diameter: 16.9970 inches minimum and 17.0000 inches maximum
Lubricant Accommodation Style: grooved closed both ends and grooved circular
Corner Shape: square all corners
Surface Finish: 63.0 microinches inside diameter surface of body
Antirotation/Lubrication Type And Quantity: 6 hole
Surface Groove Location And Quantity: 11 internal
Material: cobalt alloy overall
Material Document And Classification: mil-c-15345 mil spec single material response overall
Style Designator: solid, plain, no outside flanges

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
1312-4 PIECE 16	Sleeve Bearing
4403812 PIECE 16	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-275-2004?

The FSCG of the NSN 3120-01-275-2004 is 3120

Does the NSN 3120-01-275-2004 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-275-2004 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 3120-01-275-2004 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-275-2004 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 3120-01-275-2004 was assigned to the Federal Catalog?

It was assigned 38 years ago, on Fri, Mar 18, 1988