NSN P29271

straight bore type, 0.625 inches nominal bore diameter, 1.250 inches nominal bore length, included bore feature, not included bearings.

NSN 3020-01-072-1820 Datasheet

(NSN) National Stock Number

3020-01-072-1820

(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

01-072-1820

Requires Demilitarization

Yes

(INC) Item Name Code

08109

Date

Sat, Feb 24, 1979

Schedule B Code

8487900080

Bearings

not included

Bore Diameter

0.625 inches nominal

Bore Length

1.250 inches nominal

Bore Feature

included

Bore Type

straight

Counterbore Feature

not included

Design Form

plain

Distance From Center Of Bore To Bottom Of Keyway

0.406 inches nominal

Distance From Outside Flange/Rim To Hub End And Location

0.500 inches nominal aa end

Face Width

0.750 inches nominal

Groove Quantity

1

Groove Shape

v

Groove Width

0.494 inches nominal

Groove Depth

0.490 inches nominal

Integral Cooling Vane

not included

Keyway Width

0.188 inches nominal

Keying Facility

included

Keying Facility Type

keyway

Lightening Hole

not included

Material

iron cast overall

Pitch Diameter

2.200 inches nominal

Outside Diameter

2.500 inches nominal

Overall Length

1.250 inches nominal

Protruding Hub Characteristic

plain

Quantity

1

Securing Location

aa end

Securing Method

setscrew

Split Hub Feature

not included

Standard V-Belt Section Designation For Which Designed

3l and 4l

Style Designator

plain

V Groove Angle In Deg

34.0

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.

Source of Supply Code

S9C - Defense supply center columbus, ohio 43215

Pseudo Item Name Code

0008109

Cross Reference

CAGE Codes

07836

Boekel Scientific

U.s./canadian manufacturers

11273

Central Scientific Co Educational

U.s./canadian manufacturers

Freight Information

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 3020-01-072-1820?

   The FSCG of the NSN 3020-01-072-1820 is 3020

2. Does the NSN 3020-01-072-1820 have a Schedule B code assigned?

   Yes, the Schedule B code is 8487900080

3. Does NSN 3020-01-072-1820 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 3020-01-072-1820 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-01-072-1820 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 3020-01-072-1820 was assigned to the Federal Catalog?

   It was assigned 47 years ago, on Sat, Feb 24, 1979