3120-00-727-3721

Find complete technical information, availability, and procurement data for: 3120-00-727-3721
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Federal Supply Group

Bearings

Federal Supply Classification

3120 Unmounted Plain Bearings

National Stock Number

3120-00-727-3721

Item Name Code

13208

Assigment Date

03/31/1972 (54 years ago)

0.5620 inches minimum and 0.5720 inches maximum outer member width, 23.0 rockwell c minimum and 62.0 rockwell c maximum inner member hardness rating, 0.7480 inches minimum and 0.7500 inches maximum inner member width, 1.1870 inches minimum and 1.1875 inches maximum outer member outside diameter, 0.4995 inches minimum and 0.5000 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.

Bore Diameter: 0.4995 inches minimum and 0.5000 inches maximum
Outer Member Outside Diameter: 1.1870 inches minimum and 1.1875 inches maximum
Outer Member Width: 0.5620 inches minimum and 0.5720 inches maximum
Inner Member Width: 0.7480 inches minimum and 0.7500 inches maximum
Hardness Rating: 23.0 rockwell c minimum and 62.0 rockwell c maximum inner member
Hardness Rating: 23.0 rockwell c minimum and 62.0 rockwell c maximum outer race member
Material: plastic tetrafluoroethylene race liner
Material: steel comp 440c inner member
Material: steel comp xm-12 outer race member
Material Document And Classification: ams 5659 assn std single material response outer race member
Material Document And Classification: fed std 66 fed std single material response and aisi 440c assn std single material response and sae 51440c assn std single material response inner member
Style Designator: with insert and/or liner with staking groove

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
212-010-768-001	Self-Aligning Plain Bearing
212-010-768-1	Self-Aligning Plain Bearing
212-010-782-101	Self-Aligning Plain Bearing
AM2001-DHS	Self-Aligning Plain Bearing
ATSB8V12DHS	Self-Aligning Plain Bearing
SRSH16ATH38A1951	Self-Aligning Plain Bearing
YTA343	Self-Aligning Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-727-3721?

The FSCG of the NSN 3120-00-727-3721 is 3120

Does the NSN 3120-00-727-3721 have a Schedule B code assigned?

Yes, the Schedule B code is 8482300040

Does NSN 3120-00-727-3721 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 3120-00-727-3721 contain precious materials?

Precious metal content is unknown

Does NSN 3120-00-727-3721 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 3120-00-727-3721 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Fri, Mar 31, 1972