TFF5J

View detailed technical data, stock status, and sourcing information for: TFF5J

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TFF5J
Federal Supply Group
Bearings
Federal Supply Classification
3120 Unmounted Plain Bearings
National Stock Number
3120-00-540-2374
Item Name Code
13209
Assigment Date
10/06/1974 (51 years ago)

1.8125 inches nominal overall length, 3b thread class, internally threaded w/bead and wrench flats and inspection hole shank style, right-hand thread direction, 0.3120 inches minimum and 0.3125 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/bead and wrench flats and inspection hole
Overall Length
1.8125 inches nominal
Bore Diameter
0.3120 inches minimum and 0.3125 inches maximum
Outer Member Outside Diameter
0.8650 inches minimum and 0.9100 inches maximum
Bore Center To Shank End Distance
1.3650 inches minimum and 1.3850 inches maximum
Outer Member Width
0.3390 inches minimum and 0.3490 inches maximum
Inner Member Width
0.4350 inches minimum and 0.4370 inches maximum
Shank Thread Length
0.6870 inches minimum
Inspection Hole Center To End Distance
0.3750 inches nominal
Shank Width Across Wrench Flats
0.4370 inches nominal
Thread Diameter
0.375 inches nominal
Thread Quantity Per Inch
24
Material
plastic polytetrafluoroethylene race liner
Material
steel comp 4130 internal rod end body
Material
steel comp 416 race insert
Material
steel comp 440c inner member
Surface Treatment
cadmium rod end body
Style Designator
ball type
Thread Series Designator
unf

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
3120-00-870-0153 No Name Available 07/01/1979

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
177105 Rod End Plain Bearing
C633-5 Rod End Plain Bearing
DREF5-321 Rod End Plain Bearing
REF10ATC12 Rod End Plain Bearing
TFF5 Rod End Plain Bearing
TFF5H Rod End Plain Bearing
TFF5J Rod End Plain Bearing

FAQs

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

What is the FSCG of the NSN 3120-00-540-2374?
The FSCG of the NSN 3120-00-540-2374 is 3120
Does the NSN 3120-00-540-2374 have a Schedule B code assigned?
Yes, the Schedule B code is 8483308055
Does NSN 3120-00-540-2374 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 3120-00-540-2374 contain precious materials?
Precious metal content is unknown
Does NSN 3120-00-540-2374 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 3120-00-540-2374 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Sun, Oct 6, 1974

Professional Distribution

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