128CSM11155-3

View detailed technical data, stock status, and sourcing information for: 128CSM11155-3
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for part 128CSM11155-3 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-337-7125

Item Name Code

13205

Assigment Date

04/21/1991 (35 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

grooved circular and grooved double loop lubricant accommodation style, 0.7500 inches minimum and 0.7505 inches maximum body inside diameter, 0.9365 inches minimum and 0.9370 inches maximum body outside diameter, 0.0610 inches minimum and 0.0660 inches maximum first hole diameter, 0.9060 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: 0.0610 inches minimum and 0.0660 inches maximum first
Overall Length: 0.9060 inches nominal
Body Outside Diameter: 0.9365 inches minimum and 0.9370 inches maximum
Body Inside Diameter: 0.7500 inches minimum and 0.7505 inches maximum
Lubricant Accommodation Style: grooved circular and grooved double loop
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
Antirotation/Lubrication Type And Quantity: 2 hole
Material: steel comp e4340 overall
Material Document And Classification: mil-s-5000 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
128CSM11155-3	Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-337-7125?

The FSCG of the NSN 3120-01-337-7125 is 3120

Does the NSN 3120-01-337-7125 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997090

Does NSN 3120-01-337-7125 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 3120-01-337-7125 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-337-7125 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 3120-01-337-7125 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Sun, Apr 21, 1991