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3120-00-401-8723

Find complete technical information, availability, and procurement data for: 3120-00-401-8723

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3120-00-401-8723
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-401-8723
Item Name Code
13209
Assigment Date
01/13/1972 (54 years ago)

A tubular shaped unthreaded item with or without a flange at one end designed to be inserted into a hole to reduce the inside diameter of the hole and to protect the surrounding body structure from damage resulting from stress, strain, and/or vibration. The overall length must exceed 25 percent of the outside diameter or the shortest distance between peripheral flats of the body. Includes items which are divided into two or more segments which includes 180 degrees (3.141 radians) or less of the bearing periphery. For items made of rubber, see bushing, nonmetallic. See also bearing, sleeve; bushing, tapered; spacer, sleeve; insulator, bushing; and bushing, electrical conductor. Excludes:bushing, drill, jig.

3a thread class, 0.3745 inches minimum and 0.3750 inches maximum bore diameter, right-hand thread direction, 3.8100 inches nominal overall length, externally threaded shank style

Product Characteristics

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

Thread Class
3a
Thread Direction
right-hand
Shank Style
externally threaded
Overall Length
3.8100 inches nominal
Bore Diameter
0.3745 inches minimum and 0.3750 inches maximum
Outer Member Outside Diameter
1.5000 inches nominal
Bore Center To Shank End Distance
3.0600 inches nominal
Outer Member Width
0.5000 inches minimum and 0.5100 inches maximum
Inner Member Width
0.6230 inches minimum and 0.6250 inches maximum
Shank Thread Length
1.5000 inches nominal
Thread Diameter
0.500 inches nominal
Thread Quantity Per Inch
20
Hardness Rating
26.0 rockwell c nominal inner member
Hardness Rating
62.0 rockwell c nominal race insert
Material
plastic polyethylene terephthalate and plastic polytetrafluoroethylene race liner
Material
steel comp 414 race insert
Material
steel comp 440c inner member
Material
titanium alloy uns r56400 internal rod end body
Material Document And Classification
ams 4928 assn std 1st material response internal rod end body
Material Document And Classification
ams 5614 assn std 2nd material response race insert
Material Document And Classification
ams 5630 assn std single material response inner member
Style Designator
ball type
Thread Series Designator
unf

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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
53G970703-11 Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-401-8723?
The FSCG of the NSN 3120-00-401-8723 is 3120
Does the NSN 3120-00-401-8723 have a Schedule B code assigned?
Yes, the Schedule B code is 8483308055
Does NSN 3120-00-401-8723 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 3120-00-401-8723 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-401-8723 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 3120-00-401-8723 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Thu, Jan 13, 1972

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