3120-01-366-5445

Find complete technical information, availability, and procurement data for: 3120-01-366-5445
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-366-5445

Item Name Code

13206

Assigment Date

10/28/1992 (33 years ago)

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

1.7950 inches minimum and 1.8050 inches maximum overall length, chamfered inside right corner corner shape, 0.3590 inches minimum and 0.3660 inches maximum body inside diameter, chamfered inside left corner corner shape, 0.5006 inches minimum and 0.5013 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.

Overall Length: 1.7950 inches minimum and 1.8050 inches maximum
Body Outside Diameter: 0.5006 inches minimum and 0.5013 inches maximum
Body Inside Diameter: 0.3590 inches minimum and 0.3660 inches maximum
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
Material: steel comp 4130 or steel comp 8630 inner member
Material Document And Classification: mil-s-6758 mil spec single material response or mil-s-6050 mil spec single material response inner member
Surface Treatment: cadmium or chromate inner member
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response inner member
Style Designator: solid, plain, no outside flanges
Specification/Standard Data: 80205-nas537 professional/industrial association standard

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
NAS537-6P018	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-366-5445?

The FSCG of the NSN 3120-01-366-5445 is 3120

Does the NSN 3120-01-366-5445 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-366-5445 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 3120-01-366-5445 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-366-5445 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 3120-01-366-5445 was assigned to the Federal Catalog?

It was assigned 33 years ago, on Wed, Oct 28, 1992