3120-01-128-4538

Find complete technical information, availability, and procurement data for: 3120-01-128-4538
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-128-4538

Item Name Code

13206

Assigment Date

03/21/1982 (44 years ago)

A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.

125.0 microinches overall surface finish, 0.4700 inches nominal body inside diameter, 0.6050 inches minimum and 0.6100 inches maximum body outside diameter, square all corners corner shape, 0.6950 inches minimum and 0.7050 inches maximum overall length

Product Characteristics

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

Overall Length: 0.6950 inches minimum and 0.7050 inches maximum
Body Outside Diameter: 0.6050 inches minimum and 0.6100 inches maximum
Body Inside Diameter: 0.4700 inches nominal
Corner Shape: square all corners
Surface Finish: 125.0 microinches overall
Special Features: od groove 0.0650 in. min 0.0750 in. max radius,0.3450 in. min,0.3550in. max from right end
Material: steel overall
Material Document And Classification: qq-s-763 fed spec single material response overall
Surface Treatment: passivate overall
Surface Treatment Document And Classification: bac575181205 mfr ref single treatment response overall
Style Designator: solid, plain, no outside flanges

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:

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145C1175-6	Sleeve Bushing

FAQs

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

What is the FSCG of the NSN 3120-01-128-4538?

The FSCG of the NSN 3120-01-128-4538 is 3120

Does the NSN 3120-01-128-4538 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-128-4538 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 3120-01-128-4538 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-01-128-4538 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 3120-01-128-4538 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sun, Mar 21, 1982