NSN 2910053

radial load direction, contact bearing seal type, mil-g-81322 mil spec single material response lubrication material document and classification, 0.2810 inches nominal inner ring width, 0.2500 inches nominal bore diameter.

NSN 3110-00-030-3381 Datasheet

(NSN) National Stock Number

3110-00-030-3381

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3110 - Unmounted Antifriction Bearings

(NIIN) National Item Identification Number

00-030-3381

Requires Demilitarization

Yes

(INC) Item Name Code

00041

Date

Sat, Jan 22, 1972

Schedule B Code

8482105068

Bearing Seal Type

contact

Bore Diameter

0.2500 inches nominal

Inner Ring Width

0.2810 inches nominal

Load Direction

radial

Lubrication Material Document And Classification

mil-g-81322 mil spec single material response

Material Document And Classification

66 fed std all material responses ball

Material Document And Classification

66 fed std single material response inner ring

Material Document And Classification

66 fed std single material response outer ring

Material Document And Classification

ams 3652 assn std single material response or ams 3666 assn std single material response seal

Material

plastic polytetrafluoroethylene seal

Material

steel comp e51100 or steel comp e52100 ball

Material

steel comp e52100 outer ring

Material

steel comp e52100 inner ring

Material

steel corrosion resisting retainer

Outer Ring Width

0.2190 inches nominal

Overall Outside Diameter

0.7500 inches nominal

Special Features

80 pct full of mil-g-81322 also internal radial clearance 0.0004-0.0010 in. also heat treat rings and balls to rockwell c60 to c66 and stabilized for operation at 250 deg f also radial and lateral eccentricity inner ring 0.0010 in. outer ring 0.0016 in.

Seal Quantity

2

Standard Tolerance Designation

afbma std tolerance for airframe ball bearings

Style Designator

single row inner ring extended both sides

Surface Treatment Document And Classification

qq-p-416,ty 1,cl 2 fed spec single treatment response exposed surfaces as mounted

Surface Treatment

cadmium exposed surfaces as mounted

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

A - Item does not contain precious metal.

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

0000041

Cross Reference

CAGE Codes

001JK

Embraer S.a.

Non-us manufacturer (nato), other foreign organization or codification bureaus

FB459

Embraer Aviation International

Non-manufacturers

S4956

Embraer Empresa Brasileira de Aeronautica Sa

Non-us manufacturer (nato), other foreign organization or codification bureaus

9009H

Jednolity Indeks Materialowy - Uniform Material Index

Government departments or units, including military organizations

S4080

Pilatus Aircraft Ltd

Non-us manufacturer (nato), other foreign organization or codification bureaus

81205

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

8482-10-5068

Description

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 3110-00-030-3381?

   The FSCG of the NSN 3110-00-030-3381 is 3110

2. Does the NSN 3110-00-030-3381 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482105068

3. Does NSN 3110-00-030-3381 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 3110-00-030-3381 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3110-00-030-3381 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 3110-00-030-3381 was assigned to the Federal Catalog?

   It was assigned 54 years ago, on Sat, Jan 22, 1972