NSN SFR4LL4

0.2498 inches minimum and 0.2500 inches maximum bore diameter, straight bore shape, 0.6890 inches minimum and 0.6900 inches maximum flange outside diameter, contact bearing seal type, 0.0400 inches minimum and 0.0420 inches maximum flange width.

NSN 3110-01-031-5150 Datasheet

(NSN) National Stock Number

3110-01-031-5150

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3110 - Unmounted Antifriction Bearings

(NIIN) National Item Identification Number

01-031-5150

Requires Demilitarization

Yes

(INC) Item Name Code

00014

Date

Thu, Nov 25, 1976

Schedule B Code

8482105028

Bearing Seal Type

contact

Bore Diameter

0.2498 inches minimum and 0.2500 inches maximum

Bore Shape

straight

Flange Outside Diameter

0.6890 inches minimum and 0.6900 inches maximum

Flange Width

0.0400 inches minimum and 0.0420 inches maximum

Internal Clearance

0.0002 inches minimum radial and 0.0005 inches maximum radial

Load Direction

radial

Lubrication Material Document And Classification

mil-g-81322 mil spec single material response

Lubrication Material

grease

Material Document And Classification

ams 5630 assn std single material response ball

Material Document And Classification

ams 5630 assn std single material response inner ring

Material Document And Classification

ams 5630 assn std single material response outer ring

Material

plastic polytetrafluoroethylene seal

Material

steel corrosion resisting retainer

Material

steel comp 440c ball

Material

steel comp 440c outer ring

Material

steel comp 440c inner ring

Outer Ring Outside Diameter

0.6248 inches minimum and 0.6250 inches maximum

Overall Width

0.1950 inches minimum and 0.1960 inches maximum

Retainer Fabrication Method

stamped

Seal Quantity

2

Special Features

filled with 80 percent of specified lubricant,seals are between cres inserts

Standard Tolerance Designation

abec no. 7p

Style Designator

non-loading groove, non-separable

Surface Finish

ground

Identification

Demilitarization Code

Q - "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

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

0000014

Cross Reference

CAGE Codes

83086

New Hampshire Ball Bearings Inc Div Hitech Division

U.s./canadian manufacturers

50294

New Hampshire Ball Bearings Inc Div Precision Division

U.s./canadian manufacturers

76301

The Boeing Company Div Defense

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

P - 77.5

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

114820

Schedule B & Trade

Schedule B

8482-10-5028

Description

angular contact ball bearings, nesoi

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74610

(NAICS) North American Industrial Classification System

332991

Questions & Answers

1. What is the FSCG of the NSN 3110-01-031-5150?

   The FSCG of the NSN 3110-01-031-5150 is 3110

2. Does the NSN 3110-01-031-5150 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482105028

3. Does NSN 3110-01-031-5150 require demilitarization?

   "commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

4. Does NSN 3110-01-031-5150 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3110-01-031-5150 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 3110-01-031-5150 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Thu, Nov 25, 1976