1. Home /
  2. Catalog /
  3. Unmounted Plain Bearings /
  4. 3120-00-321-1347

3120-00-321-1347

Find complete technical information, availability, and procurement data for: 3120-00-321-1347

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 3120-00-321-1347 to receive an up to date pricing and availability quote by email.

3120-00-321-1347
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-321-1347
Item Name Code
13205
Assigment Date
11/24/1973 (52 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.

0.9100 inches nominal overall length, 0.0510 inches minimum and 0.0560 inches maximum first hole diameter, grooved circular lubricant accommodation style, 7.9500 inches nominal body inside diameter, 8.1651 inches minimum and 8.1671 inches maximum body outside 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
0.0510 inches minimum and 0.0560 inches maximum first
Overall Length
0.9100 inches nominal
Body Outside Diameter
8.1651 inches minimum and 8.1671 inches maximum
Body Inside Diameter
7.9500 inches nominal
Lubricant Accommodation Style
grooved circular
Corner Shape
chamfered inside left corner
Corner Shape
chamfered inside right corner
Corner Shape
square outside left corner
Corner Shape
square outside right corner
Surface Finish
125.0 microinches overall
Antirotation/Lubrication Type And Quantity
4 hole
Surface Groove Location And Quantity
1 external
Material
copper alloy 955 overall
Surface Treatment
cadmium overall
Style Designator
solid, plain, no outside flanges
Test Data Document
"36659-lc+72-1068 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."

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
1284704-105 Sleeve Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-321-1347?
The FSCG of the NSN 3120-00-321-1347 is 3120
Does the NSN 3120-00-321-1347 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997090
Does NSN 3120-00-321-1347 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 3120-00-321-1347 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-321-1347 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 3120-00-321-1347 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sat, Nov 24, 1973

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:

Y359401
2815-01-465-8440
Valve Spring Retainer Lock
Y35946
4310-01-334-2379
Clutch
Y35A
5950-01-653-7936
Radio Frequency Transformer
Y35B016
5120-01-118-6279
Inspection Mirror
Y35H-00150
5955-01-345-5671
Electrical-Electronic Compo Oven
Y35P1
5120-01-398-0559
Crimping Tool Die
Y36
3020-01-198-4393
Spur Gear
Y36-9832A
5955-00-509-2763
Quartz Crystal Unit
Y360
5310-00-186-7448
Flat Washer
Y360.259
6105-01-276-8316
Alternating Current Motor
Y3600-030
5961-01-389-7105
Diode Semiconductor Device
Y3600-031
5961-01-389-7061
Diode Semiconductor Device
Y3600-032
5961-01-389-7076
Diode Semiconductor Device
Y3601-013
5961-01-389-7090
Diode Semiconductor Device
Y3602-001
5961-01-389-7077
Diode Semiconductor Device