3120-01-051-4381

Find complete technical information, availability, and procurement data for: 3120-01-051-4381
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-01-051-4381

Item Name Code

13209

Assigment Date

12/02/1977 (48 years ago)

A valve with one inlet and one outlet connection with outlet flow at an angle to inlet flow. The flow is controlled by the action of a stem which lifts disks perpendicularly off the center axis of its seat. It may be inline or cartridge (manifold) design. Excludes:valve (1), y; valve, stop-check; and cock, shutoff, screw stem.

1.7000 inches nominal overall length, right-hand thread direction, internally threaded w/inspection hole shank style, 3b thread class, 0.1895 inches minimum and 0.1915 inches maximum bore diameter

Product Characteristics

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

Thread Class: 3b
Thread Direction: right-hand
Shank Style: internally threaded w/inspection hole
Overall Length: 1.7000 inches nominal
Bore Diameter: 0.1895 inches minimum and 0.1915 inches maximum
Outer Member Outside Diameter: 0.7700 inches minimum and 0.8000 inches maximum
Bore Center To Shank End Distance: 1.3120 inches nominal
Outer Member Width: 0.2760 inches minimum and 0.2860 inches maximum
Inner Member Width: 0.3700 inches minimum and 0.3750 inches maximum
Shank Thread Length: 0.7200 inches minimum and 0.8100 inches maximum
Inspection Hole Center To End Distance: 0.7400 inches minimum and 0.8400 inches maximum
Static Radial Load Rating: 100 pounds
Thread Diameter: 0.250 inches nominal
Thread Quantity Per Inch: 28
Material: copper alloy race insert
Material: steel comp 4130 rod end body
Material: steel comp e52100 inner member
Material Document And Classification: 66 fed std single material response inner member
Material Document And Classification: 66 fed std single material response rod end body
Surface Treatment: chromium inner member
Surface Treatment: chromium rod end body
Style Designator: ball type
Thread Series Designator: unf

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
3007M72P2	Rod End Plain Bearing
HF4YA	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-01-051-4381?

The FSCG of the NSN 3120-01-051-4381 is 3120

Does the NSN 3120-01-051-4381 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-01-051-4381 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 3120-01-051-4381 contain precious materials?

Precious metal content is unknown

Does NSN 3120-01-051-4381 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 3120-01-051-4381 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Fri, Dec 2, 1977