1. Home /
  2. Catalog /
  3. Unmounted Plain Bearings /
  4. 3120-00-453-8383

3120-00-453-8383

Find complete technical information, availability, and procurement data for: 3120-00-453-8383

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 NSN 3120-00-453-8383 to receive an up to date pricing and availability quote by email.

3120-00-453-8383
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-453-8383
Item Name Code
13206
Assigment Date
04/16/1969 (57 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.

0.0600 inches minimum and 0.0640 inches maximum flange width, 0.3125 inches minimum and 0.3135 inches maximum body inside diameter, 0.4386 inches minimum and 0.4391 inches maximum body outside diameter, 0.2500 inches nominal overall length, 0.5520 inches minimum and 0.5720 inches maximum flange outside diameter

Product Characteristics

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

Overall Length
0.2500 inches nominal
Body Outside Diameter
0.4386 inches minimum and 0.4391 inches maximum
Body Inside Diameter
0.3125 inches minimum and 0.3135 inches maximum
Flange Outside Diameter
0.5520 inches minimum and 0.5720 inches maximum
Flange Width
0.0600 inches minimum and 0.0640 inches maximum
Corner Shape
square left flange body corner
Corner Shape
square left flange outside right corner
Corner Shape
square outside left corner
Corner Shape
square inside left corner
Corner Shape
square inside right corner
Corner Shape
square outside right corner
Surface Finish
125.0 microinches intermediate layer
Material
steel comp 630 overall
Material Document And Classification
ams 5643 81343 assn std single material response overall
Style Designator
solid, external flange one end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3120-00-146-2550 No Name Available 09/17/1973

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
LS35085NFS05-08 Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-453-8383?
The FSCG of the NSN 3120-00-453-8383 is 3120
Does the NSN 3120-00-453-8383 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-00-453-8383 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 3120-00-453-8383 contain precious materials?
Item does not contain precious metal.
Does NSN 3120-00-453-8383 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 3120-00-453-8383 was assigned to the Federal Catalog?
It was assigned 57 years ago, on Wed, Apr 16, 1969

Professional Distribution

Certified to meet the strict requirements of defense, aerospace, and hazardous materials distribution.

  • ITAR Registered
  • DDTC Registered
  • HAZMAT Certified
  • AS9120 Quality Standards
  • 100% Quality Inspections

You May Also Like

Browse other in-demand NSN parts sourced by professionals in defense, aerospace, and manufacturing sectors. Each component meets strict standards for quality and performance.

Pricing

Submit your request below and our team will respond quickly with up-to-date pricing, delivery estimates, and stock information:

ITAR Registered

Featured Parts

Explore our most requested parts, carefully selected based on customer demand and sourcing activity. Each listing provides current specifications, availability status, and item condition:

347883-1
5330-01-253-2974
Gasket Set
347884
5821-01-005-6765
Mounting Block
347884-001
5998-01-537-6106
Processor Pwr Mod
347887-2
5935-01-673-2563
Electrical Connector Shell
3478873
5110-01-103-6904
Cutting Jaw
3478874
5120-01-103-6905
Spreading Jaw
347887C91
2520-01-107-7145
Transfer Transmission Assembly
34788NI
4250-01-555-7587
Refrigerant Reclaimer
34788REVA
4730-01-270-4459
Pipe Expansion Joint
34789
5330-00-469-2906
Preformed Packing
34789-2
6150-01-662-9214
Conductor Bus
34789-7
5962-01-087-8526
Memory Microcircuit
347897
3120-01-162-6037
Sleeve Bearing
347897-001
5340-01-150-1698
Utility Resilient Mount
347898
3120-01-329-7616
Sleeve Bushing