NSN REF-4-TH

0.2495 inches minimum and 0.2500 inches maximum bore diameter, 0.3700 inches minimum and 0.3720 inches maximum inner member width, 1.3120 inches nominal bore center to shank end distance, 36.0 rockwell c minimum rod end body hardness rating, 57.0 rockwell c minimum inner member hardness rating.

NSN 3120-00-728-2341 Datasheet

(NSN) National Stock Number

3120-00-728-2341

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3120 - Unmounted Plain Bearings

(NIIN) National Item Identification Number

00-728-2341

Requires Demilitarization

Yes

(INC) Item Name Code

13209

Date

Sun, Jan 1, 1961

Schedule B Code

8483308055

Bore Center To Shank End Distance

1.3120 inches nominal

Bore Diameter

0.2495 inches minimum and 0.2500 inches maximum

Hardness Rating

36.0 rockwell c minimum rod end body

Hardness Rating

57.0 rockwell c minimum inner member

Inner Member Width

0.3700 inches minimum and 0.3720 inches maximum

Inspection Hole Center To End Distance

0.3120 inches nominal

Material

plastic polytetrafluoroethylene race liner

Material

steel comp e52100 inner member

Material

steel comp 4130 rod end body

Outer Member Outside Diameter

0.7500 inches maximum

Outer Member Width

0.2810 inches maximum

Overall Length

1.6870 inches nominal

Shank Style

internally threaded w/bead and wrench flats and inspection hole

Shank Thread Length

0.7500 inches nominal

Shank Width Across Wrench Flats

0.3750 inches nominal

Style Designator

ball type

Surface Treatment

cadmium rod end body

Surface Treatment

chromium inner member

Thread Class

3b

Thread Diameter

0.250 inches nominal

Thread Direction

right-hand

Thread Quantity Per Inch

28

Thread Series Designator

unf

Identification

Demilitarization Code

A - 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.

Precious Metals Indicator

U - Precious metal content is unknown

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Source of Supply Code

S9G - Defense supply center richmond, virginia 23297

Pseudo Item Name Code

0013209

Cross Reference

CAGE Codes

99528

Radial Bearing Corporation Dba Radial Bearing Corp of Connecticu Div Radial Bearing Llc

U.s./canadian manufacturers

Freight Information

Air Commodity

VZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

Q - 70.0

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

58880

Water Commodity

742 - Bearings

National Motor Freight Classification Item Number

114850

Schedule B & Trade

Schedule B

8483-30-8055

Description

transmission shafts: bearing housings, plain shaft bearings with housing, rod end bearings

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74822

(NAICS) North American Industrial Classification System

333613

Questions & Answers

1. What is the FSCG of the NSN 3120-00-728-2341?

   The FSCG of the NSN 3120-00-728-2341 is 3120

2. Does the NSN 3120-00-728-2341 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483308055

3. Does NSN 3120-00-728-2341 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.

4. Does NSN 3120-00-728-2341 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3120-00-728-2341 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.

6. When the NSN 3120-00-728-2341 was assigned to the Federal Catalog?

   It was assigned 65 years ago, on Sun, Jan 1, 1961