NSN BACB10N54

0.2495 inches minimum and 0.2500 inches maximum bore diameter, 0.4320 inches minimum and 0.4370 inches maximum inner member width, 55.0 rockwell c minimum and 61.0 rockwell c maximum inner member hardness rating, 1.4590 inches minimum and 1.4790 inches maximum bore center to shank end distance, 34.0 rockwell c minimum and 42.0 rockwell c maximum rod end body hardness rating.

NSN 3120-01-044-7238 Datasheet

(NSN) National Stock Number

3120-01-044-7238

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3120 - Unmounted Plain Bearings

(NIIN) National Item Identification Number

01-044-7238

Requires Demilitarization

Yes

(INC) Item Name Code

13209

Date

Wed, Jul 20, 1977

Schedule B Code

8483308055

Bore Center To Shank End Distance

1.4590 inches minimum and 1.4790 inches maximum

Bore Diameter

0.2495 inches minimum and 0.2500 inches maximum

Hardness Rating

34.0 rockwell c minimum and 42.0 rockwell c maximum rod end body

Hardness Rating

55.0 rockwell c minimum and 61.0 rockwell c maximum inner member

Inner Member Width

0.4320 inches minimum and 0.4370 inches maximum

Inspection Hole Center To End Distance

0.3590 inches minimum and 0.3910 inches maximum

Material

plastic polytetrafluoroethylene race liner

Material

steel comp 440c inner member

Material

steel comp 630 race insert

Material

steel comp 630 rod end body

Outer Member Outside Diameter

0.7710 inches minimum and 0.8160 inches maximum

Outer Member Width

0.3320 inches minimum and 0.3370 inches maximum

Overall Length

1.8445 inches minimum and 1.8870 inches maximum

Shank Style

internally threaded w/inspection hole

Shank Thread Length

0.7190 inches minimum and 0.7810 inches maximum

Static Radial Load Rating

5910 pounds

Style Designator

ball type

Thread Class

3b

Thread Diameter

0.3125 inches nominal

Thread Direction

right-hand

Thread Quantity Per Inch

24

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.

Pseudo Item Name Code

0013209

Cross Reference

CAGE Codes

73134

Roller Bearing Company of America, Inc.

U.s./canadian manufacturers

77896

Rexnord Industries, Llc Div Aerosspace Bearing Operation

U.s./canadian manufacturers

81205

The Boeing Company Div Defense

U.s./canadian manufacturers

97613

Sargent Aerospace & Defense, Llc Dba Kahr Bearings

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

58860

Water Commodity

742 - Bearings

National Motor Freight Classification Item Number

114840

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 3120-01-044-7238?

   The FSCG of the NSN 3120-01-044-7238 is 3120

2. Does the NSN 3120-01-044-7238 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483308055

3. Does NSN 3120-01-044-7238 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 3120-01-044-7238 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3120-01-044-7238 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 3120-01-044-7238 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Wed, Jul 20, 1977