NSN A541

An item of any peripheral shape usually having one flat or spherical surface and a centrally located hole. It is designed for applications involving moving (kinetic) loads. Except for items fabricated from bearing quality synthetic (plastic) or composed of multilayer material, one bearing surface must either have a specific surface finish designation of 32 microinch (0.8 micrometre) or less, arithmetical average (aa) (arithmetic mean deviation) or one of the following conditions: be lapped or ground; have visible or detectable means of lubrication; grooves, indentations; or self-lubrication. The thickness must not exceed 25 percent of the outside diameter of the shortest distance between peripheral flats (when thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance). Excludes:straight, tubular (without flange) items having a bearing surface(s) parallel to the axis of the bore only. See also washer, flat and spacer, sleeve.

radial load direction, mil-g-23827 mil spec single material response lubrication material document and classification, steel corrosion resisting overall material, 0.2810 inches nominal inner ring width, 1.0625 inches nominal bore diameter.

NSN 3110-00-142-4331 Datasheet

(NSN) National Stock Number

3110-00-142-4331

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3110 - Unmounted Antifriction Bearings

(NIIN) National Item Identification Number

00-142-4331

Requires Demilitarization

Yes

(INC) Item Name Code

00041

Date

Sun, Jan 1, 1961

Schedule B Code

8482105068

Bore Diameter

1.0625 inches nominal

Inner Ring Width

0.2810 inches nominal

Load Direction

radial

Lubrication Material Document And Classification

mil-g-23827 mil spec single material response

Material

steel corrosion resisting overall

Outer Ring Width

0.2500 inches nominal

Overall Outside Diameter

1.5000 inches nominal

Style Designator

single row, torque tube type, w/or w/o closure

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

0000041

Cross Reference

CAGE Codes

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

U.s./canadian manufacturers

24446

General Electric Company

U.s./canadian manufacturers

03848

Arma Div Ambac Industries Inc

U.s./canadian manufacturers

2W733

Belden Wire and Cable Co Wire and Cable Office

U.s./canadian manufacturers

21335

Timken Co Div the Timken Company

U.s./canadian manufacturers

21760

Schatz Bearing Corporation Dba Schatz Bearing Corp

U.s./canadian manufacturers

3NPS1

Rbc Aircraft Products, Inc.

U.s./canadian manufacturers

43991

Fag Bearings Corporation

U.s./canadian manufacturers

63857

Circor Naval Solutions Llc Dba Warren Pumps

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 3110-00-142-4331?

   The FSCG of the NSN 3110-00-142-4331 is 3110

2. Does the NSN 3110-00-142-4331 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482105068

3. Does NSN 3110-00-142-4331 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 3110-00-142-4331 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3110-00-142-4331 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 3110-00-142-4331 was assigned to the Federal Catalog?

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