NSN 2BK55

not includednot included bearings, 1.125 inches nominal1.125 inches nominal bore diameter, 1.468 inches nominal1.468 inches nominal bore length, straightstraight bore type, includedincluded bore feature.

NSN 3020-00-068-3801 Datasheet

(NSN) National Stock Number

3020-00-068-3801

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3020 - Gears, Pulleys, Sprockets and Transmission Chain

(NIIN) National Item Identification Number

00-068-3801

Requires Demilitarization

Yes

(INC) Item Name Code

08109

Date

Tue, Jan 1, 1963

Schedule B Code

8487900080

Bearings

not includednot included

Bore Diameter

1.125 inches nominal1.125 inches nominal

Bore Length

1.468 inches nominal1.468 inches nominal

Bore Feature

includedincluded

Bore Type

straightstraight

Counterbore Feature

not includednot included

Design Form

spokedspoked

Distance From Center Of Bore To Bottom Of Keyway

0.688 inches nominal0.688 inches nominal

Distance From Outside Flange/Rim To Hub End And Location

0.468 inches nominal aa end and 0.468 inches nominal aa end and 0.750 inches nominal bb end0.750 inches nominal bb end

Face Width

1.750 inches nominal1.750 inches nominal

Furnished Items And Quantity

n/an/a

Groove Quantity

22

Groove Shape

vv

Groove Width

0.678 inches nominal0.678 inches nominal

Groove Depth

0.687 inches nominal0.687 inches nominal

Hole Location

located on top of keywaylocated on top of keyway

Hub End Outside Diameter And Location

2.125 inches nominal both ends2.125 inches nominal both ends

Integral Cooling Vane

not includednot included

Keyway Width

0.250 inches nominal0.250 inches nominal

Keying Facility

includedincluded

Keying Facility Type

keywaykeyway

Lightening Hole

not includednot included

Material

iron overalliron overall

Pitch Diameter

4.900 inches nominal4.900 inches nominal

Outside Diameter

5.260 inches nominal5.260 inches nominal

Overall Length

2.218 inches nominal2.218 inches nominal

Quantity

11

Reference Number Differentiating Characteristics

abxvabxv

Securing Hole Quantity

11

Securing Location

aa endaa end

Securing Method

threaded hole(s)

Split Hub Feature

not includednot included

Standard V-Belt Section Designation For Which Designed

bb

Style Designator

webbed or spokedwebbed or spoked

Thread Size

5/16-185/16-18

V Groove Angle In Deg

38.038.0

Web/Spoke Relationship To Face Centerline

not offsetnot offset

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

0008109

Cross Reference

CAGE Codes

71176

Emerson Electric Co Browning Mfg Div

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

Q - 70.0

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

64560

Water Commodity

593 - Motors and parts, (machinery and parts),(less than 35 feet)

National Motor Freight Classification Item Number

127320

Schedule B & Trade

Schedule B

8487-90-0080

Description

machinery parts not containing electrical features, and not specified or included elsewhere in chapter 84, except ships' propellers

End Use

21180 - Industrial machines, other

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

74999

(NAICS) North American Industrial Classification System

333998

Questions & Answers

1. What is the FSCG of the NSN 3020-00-068-3801?

   The FSCG of the NSN 3020-00-068-3801 is 3020

2. Does the NSN 3020-00-068-3801 have a Schedule B code assigned?

   Yes, the Schedule B code is 8487900080

3. Does NSN 3020-00-068-3801 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 3020-00-068-3801 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-00-068-3801 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 3020-00-068-3801 was assigned to the Federal Catalog?

   It was assigned 63 years ago, on Tue, Jan 1, 1963