NSN 5122237

2.000 inches nominal bore diameter, not included bore bearing, 2.800 inches nominal bore length, straight bore type, not included counterbore feature.

NSN 3020-00-477-5706 Datasheet

(NSN) National Stock Number

3020-00-477-5706

(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

00-477-5706

Requires Demilitarization

Yes

(INC) Item Name Code

08110

Date

Fri, May 16, 1969

Schedule B Code

8487900080

Bore Bearing

not included

Bore Diameter

2.000 inches nominal

Bore Length

2.800 inches nominal

Bore Type

straight

Counterbore Feature

not included

Design Form

webbed

Distance From Center Of Bore To Bottom Of Keyway

1.181 inches nominal

Distance From Outside Flange/Rim To Hub End And Location

1.718 inches nominal aa end and 1.920 inches nominal bb end

Face Type

step groove

Face Width

1.000 inches nominal and 2.020 inches nominal

First Step Face Largest Diameter And Location

3.000 inches nominal aa end

First Step Length And Location

1.420 inches nominal aa end

Groove Quantity

4

Groove Shape

v

Groove/Step Location

aa end

Hub End Outside Diameter And Location

2.880 inches nominal aa end

Integral Cooling Vane

not included

Keyway Width

0.376 inches minimum and 0.381 inches maximum

Keying Facility

included

Keying Facility Type

keyway

Large End Outside Diameter

7.500 inches nominal

Lightening Hole

not included

Material Document And Classification

gm 13m mfr ref single material response overall

Material

iron cast overall

Overall Length

4.720 inches nominal

Protruding Hub Characteristic

stepped

Quantity

1

Second Step Length And Location

0.298 inches nominal aa end

Small End Outside Diameter

6.540 inches nominal

Step Quantity

1

Style Designator

webbed or spoked

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

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

0008110

Cross Reference

CAGE Codes

72582

Rolls-Royce Solutions America Inc

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

S - 60.0

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

793 - Jack stays, shackle rings, anchors, chains (antisubmarine equipment)

National Motor Freight Classification Item Number

127300

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 3020-00-477-5706?

   The FSCG of the NSN 3020-00-477-5706 is 3020

2. Does the NSN 3020-00-477-5706 have a Schedule B code assigned?

   Yes, the Schedule B code is 8487900080

3. Does NSN 3020-00-477-5706 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 3020-00-477-5706 contain precious materials?

   Precious metal content is unknown

5. Does NSN 3020-00-477-5706 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 3020-00-477-5706 was assigned to the Federal Catalog?

   It was assigned 57 years ago, on Fri, May 16, 1969