NSN 2617026

included bore feature, tapered bore type, 3.090 inches nominal bore length, 4.876 inches nominal bolt circle diameter, not included bearings.

NSN 3020-01-124-7963 Datasheet

(NSN) National Stock Number

3020-01-124-7963

(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

01-124-7963

Requires Demilitarization

Yes

(INC) Item Name Code

08109

Date

Tue, Jan 12, 1982

Schedule B Code

8487900080

Bearings

not included

Bolt Circle Diameter

4.876 inches nominal

Bore Length

3.090 inches nominal

Bore Feature

included

Bore Type

tapered

Counterbore Depth

0.310 inches nominal

Counterbore Diameter

5.501 inches minimum and 5.503 inches maximum

Counterbore Feature

included

Counterbore Location

bb end

Design Form

webbed

Distance From Outside Flange/Rim To Hub End And Location

1.560 inches nominal aa end and 0.310 inches nominal bb end

Face Width

1.530 inches nominal

Groove Quantity

3

Groove Shape

v

Groove Width

0.312 inches nominal

Groove Depth

0.380 inches nominal

Hole Location

thru pulley surface

Hub End Outside Diameter And Location

5.500 inches minimum aa end and 5.501 inches maximum aa end

Integral Cooling Vane

not included

Keying Facility

not included

Lightening Hole

not included

Material

iron overall

Outside Diameter

9.750 inches nominal

Overall Length

3.090 inches nominal

Protruding Hub Characteristic

plain

Securing Hole Quantity

6

Securing Location

aa end

Securing Method

threaded hole(s)

Special Features

2nd counterbore 4.250 in.dia,0.406 in.deep,located 1.530 in.from 2nd end

Split Hub Feature

not included

Style Designator

webbed or spoked

Surface Treatment

cadmium and chromate

Taper Bore Major Diameter

1.500 inches nominal

Taper Bore Minor Diameter

1.369 inches nominal

Thread Size

5/16-24

V Groove Angle In Deg

40.0

Web/Spoke Relationship To Face Centerline

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

A486G

Nimikkeistokeskus Ncb Finland

Government departments or units, including military organizations

80064

Naval Ship Systems Command

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 3020-01-124-7963?

   The FSCG of the NSN 3020-01-124-7963 is 3020

2. Does the NSN 3020-01-124-7963 have a Schedule B code assigned?

   Yes, the Schedule B code is 8487900080

3. Does NSN 3020-01-124-7963 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 3020-01-124-7963 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3020-01-124-7963 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 3020-01-124-7963 was assigned to the Federal Catalog?

   It was assigned 44 years ago, on Tue, Jan 12, 1982