NSN FL44-14PB

1.3438 inches minimum and 1.4062 inches maximum bore center to shank end distance, 60.0 rockwell c minimum inner member hardness rating, 0.2495 inches minimum and 0.2515 inches maximum bore diameter, 0.3075 inches minimum and 0.3175 inches maximum inspection hole center to end distance, 0.4325 inches minimum and 0.4375 inches maximum inner member width.

NSN 3120-01-260-7268 Datasheet

(NSN) National Stock Number

3120-01-260-7268

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3120 - Unmounted Plain Bearings

(NIIN) National Item Identification Number

01-260-7268

Requires Demilitarization

Yes

(INC) Item Name Code

13209

Date

Tue, Aug 4, 1987

Schedule B Code

8483308055

Bore Center To Shank End Distance

1.3438 inches minimum and 1.4062 inches maximum

Bore Diameter

0.2495 inches minimum and 0.2515 inches maximum

Hardness Rating

60.0 rockwell c minimum inner member

Inner Member Width

0.4325 inches minimum and 0.4375 inches maximum

Inspection Hole Center To End Distance

0.3075 inches minimum and 0.3175 inches maximum

Lubrication Feature

groove external inner member

Material Document And Classification

ams 6440,uns g52986 assn std single material response inner member

Material Document And Classification

astm a108,uns g12144 assn std single material response rod end body

Material Document And Classification

qq-b-626,uns c36000 fed spec 1st material response or ams 4550,uns c33200 assn std 2nd material response race insert

Material

copper alloy 360 or copper alloy 332 race insert

Material

steel comp 12l14 rod end body

Material

steel comp e52100 inner member

Outer Member Outside Diameter

0.8025 inches minimum and 0.8225 inches maximum

Outer Member Width

0.2990 inches minimum and 0.3090 inches maximum

Overall Length

1.7500 inches minimum and 1.8125 inches maximum

Shank Style

internally threaded w/bead and wrench flats and inspection hole

Shank Thread Length

0.7188 inches minimum and 0.8125 inches maximum

Shank Width Across Wrench Flats

0.4588 inches minimum and 0.4788 inches maximum

Static Radial Load Rating

2948 pounds

Style Designator

ball type

Surface Treatment Document And Classification

qq-c-320,class 2 fed spec single treatment response inner member

Surface Treatment Document And Classification

qq-p-416,type 1,class 2 fed spec single treatment response rod end body

Surface Treatment

cadmium rod end body

Surface Treatment

chromium inner member

Thread Class

3b

Thread Diameter

0.250 inches nominal

Thread Direction

left-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.

Pseudo Item Name Code

0013209

Cross Reference

CAGE Codes

73134

Roller Bearing Company of America, Inc.

U.s./canadian manufacturers

Freight Information

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 3120-01-260-7268?

   The FSCG of the NSN 3120-01-260-7268 is 3120

2. Does the NSN 3120-01-260-7268 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483308055

3. Does NSN 3120-01-260-7268 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 3120-01-260-7268 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3120-01-260-7268 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 3120-01-260-7268 was assigned to the Federal Catalog?

   It was assigned 39 years ago, on Tue, Aug 4, 1987