1. Home /
  2. Catalog /
  3. Unmounted Plain Bearings /
  4. 3120-00-379-3598

3120-00-379-3598

Find complete technical information, availability, and procurement data for: 3120-00-379-3598

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 3120-00-379-3598 to receive an up to date pricing and availability quote by email.

3120-00-379-3598
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-379-3598
Item Name Code
13206
Assigment Date
03/21/1974 (52 years ago)

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

0.0550 inches minimum and 0.0650 inches maximum flange width, 0.9800 inches minimum and 0.9900 inches maximum overall length, 0.4364 inches minimum and 0.4369 inches maximum body outside diameter, 0.1900 inches minimum and 0.1960 inches maximum body inside diameter, 0.5000 inches nominal 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
0.9800 inches minimum and 0.9900 inches maximum
Body Outside Diameter
0.4364 inches minimum and 0.4369 inches maximum
Body Inside Diameter
0.1900 inches minimum and 0.1960 inches maximum
Flange Outside Diameter
0.5000 inches nominal
Flange Width
0.0550 inches minimum and 0.0650 inches maximum
Corner Shape
chamfered inside left corner
Corner Shape
relief groove left flange body corner
Corner Shape
square left flange outside right corner
Corner Shape
square outside left corner
Corner Shape
square inside right corner
Corner Shape
square outside right corner
Surface Finish
125.0 microinches intermediate layer
Material
steel comp e4340 overall
Material Document And Classification
mil-s-5000 mil spec single material response overall
Style Designator
solid, external flange one end

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
205607-1 Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-379-3598?
The FSCG of the NSN 3120-00-379-3598 is 3120
Does the NSN 3120-00-379-3598 have a Schedule B code assigned?
Yes, the Schedule B code is 8482997060
Does NSN 3120-00-379-3598 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 3120-00-379-3598 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-379-3598 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 3120-00-379-3598 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Thu, Mar 21, 1974

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:

BC20SJ90-90P
6145-01-083-7762
Electrical Special Purpose Cable
BC20U-50
7025-01-138-5682
Disk Drive Cable
BC20U0-2-9SP
6145-01-414-4207
Electrical Special Purpose Cable
BC20U0-9U
6145-00-844-3777
Electrical Special Purpose Cable
BC20X
5805-00-978-0949
Static Ringing Generator
BC20Y-25
5995-01-163-2908
E Special Purpose Cable Assembly
BC21
2520-01-100-2436
Vehicular Universal Joint
BC21-10C
3110-01-371-8539
Bearing Retaining Plate
BC21-1C
3130-01-436-0522
Bearing Unit Housing
BC21-QT-NS
6920-01-669-3067
Silhouette Target
BC2100631
5930-01-558-2218
Push Switch
BC21007
3010-00-433-6029
Flexible Shaft Coupling
BC21007-1-1/2WVFR
3010-00-433-6029
Flexible Shaft Coupling
BC21008
3010-00-177-4559
Flexible Shaft Coupling
BC2111
5950-00-821-8455
Power Transformer