3120-01-354-1656

Find complete technical information, availability, and procurement data for: 3120-01-354-1656
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-354-1656

Item Name Code

13206

Assigment Date

02/25/1992 (34 years ago)

A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.

1.3020 inches minimum and 1.3170 inches maximum overall length, 0.0570 inches minimum and 0.0620 inches maximum flange width, 0.5631 inches minimum and 0.5638 inches maximum body outside diameter, 0.4375 inches minimum and 0.4390 inches maximum body inside diameter, 0.6770 inches minimum and 0.6970 inches maximum 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: 1.3020 inches minimum and 1.3170 inches maximum
Body Outside Diameter: 0.5631 inches minimum and 0.5638 inches maximum
Body Inside Diameter: 0.4375 inches minimum and 0.4390 inches maximum
Flange Outside Diameter: 0.6770 inches minimum and 0.6970 inches maximum
Flange Width: 0.0570 inches minimum and 0.0620 inches maximum
Corner Shape: chamfered inside left corner
Corner Shape: chamfered inside right corner
Corner Shape: square left flange outside right corner
Corner Shape: square outside left corner
Corner Shape: square outside right corner
Corner Shape: undercut left flange body corner
Surface Finish: 100.0 microinches intermediate layer
Material: steel comp 4130 or steel comp 8630 overall
Surface Treatment: cadmium overall
Surface Treatment Document And Classification: qq-p-416,ty 2,cl3 fed spec single treatment response overall
Style Designator: solid, external flange one end

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FAQs

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

What is the FSCG of the NSN 3120-01-354-1656?

The FSCG of the NSN 3120-01-354-1656 is 3120

Does the NSN 3120-01-354-1656 have a Schedule B code assigned?

Yes, the Schedule B code is 8482997060

Does NSN 3120-01-354-1656 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 3120-01-354-1656 contain precious materials?

Precious metal content is unknown

Does NSN 3120-01-354-1656 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 3120-01-354-1656 was assigned to the Federal Catalog?

It was assigned 34 years ago, on Tue, Feb 25, 1992