32-31721-1

View detailed technical data, stock status, and sourcing information for: 32-31721-1
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-788-4134

Item Name Code

13209

Assigment Date

01/01/1962 (64 years ago)

right-hand thread direction, 3b thread class, 0.2495 inches minimum and 0.2500 inches maximum bore diameter, internally threaded w/inspection hole shank style, 1.7000 inches nominal overall length

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: 0.2495 inches minimum and 0.2500 inches maximum
Outer Member Outside Diameter: 0.9000 inches nominal
Bore Center To Shank End Distance: 1.2500 inches nominal
Outer Member Width: 0.2550 inches minimum and 0.2750 inches maximum
Inner Member Width: 0.3380 inches minimum and 0.3430 inches maximum
Shank Thread Length: 0.7500 inches nominal
Inspection Hole Center To End Distance: 0.3300 inches nominal
Static Radial Load Rating: 6000 pounds
Thread Diameter: 0.250 inches nominal
Features Provided: flush lubrication fitting
Thread Quantity Per Inch: 28
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
32-31721-1	Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-788-4134?

The FSCG of the NSN 3120-00-788-4134 is 3120

Does the NSN 3120-00-788-4134 have a Schedule B code assigned?

Yes, the Schedule B code is 8483308055

Does NSN 3120-00-788-4134 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 3120-00-788-4134 contain precious materials?

Item does not contain precious metal.

Does NSN 3120-00-788-4134 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 3120-00-788-4134 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962