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DD445S4501-127ALT2PC13

View detailed technical data, stock status, and sourcing information for: DD445S4501-127ALT2PC13

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DD445S4501-127ALT2PC13
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-339-2568
Item Name Code
13205
Assigment Date
01/01/1963 (63 years ago)

A tubular shaped item with or without flange(s) designed to reduce friction and carry a kinetic load on the surface(s) parallel to the axis of the bore. It must have a visible or detectable means of lubrication or be self-lubricated. The over all length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body, except for straight tubular (without flange or shoulder) items having a bearing surface(s) parallel to the axis of the bore only. Includes items which are divided into two or more segments which include 180 degrees (3.141 radians) or less of the bearing periphery. See also bushing, sleeve; spacer, sleeve; and washer (as modified). Excludes:pin, hollow.

1.9400 inches minimum and 1.9410 inches maximum body inside diameter, grooved open one end lubricant accommodation style, 2.4370 inches minimum and 2.4375 inches maximum body outside diameter, 0.2500 inches nominal first hole diameter, 4.2500 inches nominal overall length

Product Characteristics

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

Hole Diameter
0.2500 inches nominal first
Overall Length
4.2500 inches nominal
Body Outside Diameter
2.4370 inches minimum and 2.4375 inches maximum
Body Inside Diameter
1.9400 inches minimum and 1.9410 inches maximum
Lubricant Accommodation Style
grooved open one end
Corner Shape
square all corners
Antirotation/Lubrication Type And Quantity
2 hole
Surface Groove Location And Quantity
2 internal
Material
copper alloy overall
Material
oil lubricating lubrication
Style Designator
split, 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
AN1S55-103PC13 Sleeve Bearing
AN1S55-106PC13 Sleeve Bearing
CA139S5501-904063PC13 Sleeve Bearing
CA68S4504-36PC13 Sleeve Bearing
CA68S4504-39PC13 Sleeve Bearing
CA68S5505-135ALT2PC13 Sleeve Bearing
CA68S5505-135ALT3PC13 Sleeve Bearing
CA68S5505-138ALT4PC13 Sleeve Bearing
CV9S5501-043 Sleeve Bearing
CV9S5501-043ALT1PC12 Sleeve Bearing
CV9S5501-045PC12 Sleeve Bearing
CV9S5501-80ALT2PC12 Sleeve Bearing
CV9S5501-82ALT3PC12 Sleeve Bearing
CV9S5501-86ALT3PC12 Sleeve Bearing
CVL48S5501-478966ALT2PC13 Sleeve Bearing
CVL48S5501-47896ALT4PC13 Sleeve Bearing
DD445S4501-127ALT2PC13 Sleeve Bearing
DD445S4501-49ALT1PC13 Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-339-2568?
The FSCG of the NSN 3120-00-339-2568 is 3120
Does the NSN 3120-00-339-2568 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-339-2568 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 3120-00-339-2568 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-339-2568 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 3120-00-339-2568 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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