NSN LS9344

contact bearing seal type, 0.1550 inches nominal groove radius, 0.4950 inches nominal inner ring width, 0.7500 inches nominal groove diameter, 0.1900 inches nominal bore diameter.

NSN 3110-00-491-1508 Datasheet

(NSN) National Stock Number

3110-00-491-1508

(FSG) Federal Supply Group

31 - Bearings

(FSC) Federal Supply Classification

3110 - Unmounted Antifriction Bearings

(NIIN) National Item Identification Number

00-491-1508

Requires Demilitarization

Yes

(INC) Item Name Code

00043

Date

Fri, Sep 26, 1969

Schedule B Code

8482105068

Bearing Seal Type

contact

Bore Diameter

0.1900 inches nominal

Groove Diameter

0.7500 inches nominal

Groove Radius

0.1550 inches nominal

Inner Ring Width

0.4950 inches nominal

Lubrication Material Document And Classification

mil-g-23827 mil spec single material response

Lubrication Material

grease

Material Document And Classification

mil-r-3065 gradesb860 mil spec single material response sleeve

Material

rubber butadiene-acrylonitrile class nbr sleeve

Material

rubber synthetic seal

Material

steel ball

Material

steel inner ring

Material

steel outer ring

Material

steel retainer

Outer Ring Width

0.4060 inches nominal

Overall Outside Diameter

1.0300 inches nominal

Special Features

bearing requires wobble clearance,sheave to be bonded to bearing od

Retainer Fabrication Method

pressed

Seal Quantity

2

Style Designator

single row rigid, grooved od inner ring extended both sides

Surface Treatment Document And Classification

qq-p-416 fed spec single treatment response all external/exposed metal surfaces

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

0000043

Cross Reference

CAGE Codes

98897

Lockheed Martin Corp Dba Lockheed Martin Aerostructures Div Lockheed Martin Aeronautics Company

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 3110-00-491-1508?

   The FSCG of the NSN 3110-00-491-1508 is 3110

2. Does the NSN 3110-00-491-1508 have a Schedule B code assigned?

   Yes, the Schedule B code is 8482105068

3. Does NSN 3110-00-491-1508 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 3110-00-491-1508 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3110-00-491-1508 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 3110-00-491-1508 was assigned to the Federal Catalog?

   It was assigned 57 years ago, on Fri, Sep 26, 1969