NAS73-3-003

View detailed technical data, stock status, and sourcing information for: NAS73-3-003
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-422-0343

Item Name Code

13206

Assigment Date

02/09/1972 (54 years ago)

A nonmetallic circular item with an aperature, having a solid round cross-section. They are used primarily for sealing. For items with other than round cross section, see packing,preformed. For noncircular items with a round cross-section, see seal,nonmetallic round section and rubber,round section.

chamfered outside left corner corner shape, 0.1895 inches minimum and 0.1910 inches maximum body inside diameter, 0.1920 inches minimum and 0.1970 inches maximum overall length, 0.3726 inches minimum and 0.3736 inches maximum body outside diameter, chamfered outside right corner corner shape

Product Characteristics

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

Overall Length: 0.1920 inches minimum and 0.1970 inches maximum
Body Outside Diameter: 0.3726 inches minimum and 0.3736 inches maximum
Body Inside Diameter: 0.1895 inches minimum and 0.1910 inches maximum
Corner Shape: chamfered outside right corner
Corner Shape: chamfered outside left corner
Corner Shape: square inside left corner
Corner Shape: square inside right corner
Material: steel comp 8630 or steel comp 4130 overall
Material Document And Classification: mil-s-6050 mil spec 1st material response or mil-s-6758 mil spec 2nd material response overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Style Designator: solid, plain, no outside flanges
Specification/Standard Data: 80205-nas73 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
AS14101-4PK	Sleeve Bushing
NAS73-3-003	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-00-422-0343?

The FSCG of the NSN 3120-00-422-0343 is 3120

Does the NSN 3120-00-422-0343 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-00-422-0343 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 3120-00-422-0343 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-422-0343 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 3120-00-422-0343 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Feb 9, 1972