NSN 2587650

3.0700 inches minimum and 3.0820 inches maximum first end groove diameter, 0.1030 inches minimum and 0.1080 inches maximum first end groove width, 3.3475 inches minimum and 3.3484 inches maximum first end diameter, not identical end similarity, 2.728 inches minimum and 2.738 inches maximum first end distance from end to groove.

NSN 3040-00-451-6681 Datasheet

(NSN) National Stock Number

3040-00-451-6681

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3040 - Miscellaneous Power Transmission Equipment

(NIIN) National Item Identification Number

00-451-6681

Requires Demilitarization

Yes

(INC) Item Name Code

22914

Date

Mon, May 17, 1971

Schedule B Code

8483105000

End Similarity

not identical

First End Groove Diameter

3.0700 inches minimum and 3.0820 inches maximum

First End Groove Width

0.1030 inches minimum and 0.1080 inches maximum

First End Diameter

3.3475 inches minimum and 3.3484 inches maximum

First End Distance From End To Groove

2.728 inches minimum and 2.738 inches maximum

First End Spline Major Diameter

3.2450 inches minimum and 3.2500 inches maximum

First End Spline Minor Diameter

3.0510 inches minimum and 3.0620 inches maximum

First End Spline Quantity

51

First End Style

circular grooved and splined (straight)

First End Spline Length

1.538 inches nominal

Largest Step Diameter

4.058 inches minimum and 4.063 inches maximum

Material Document And Classification

astm-a513 assn std single material response or astm-a519 assn std single material response

Material

steel

Overall Length

24.891 inches nominal

Second End Diameter

3.3475 inches minimum and 3.3484 inches maximum

Second End Distance From End To Groove

2.958 inches nominal

Second End Spline Length

1.868 inches nominal

Second End Spline Major Diameter

3.2450 inches minimum and 3.2500 inches maximum

Second End Groove Diameter

3.0700 inches minimum and 3.0820 inches maximum

Second End Groove Width

0.1030 inches minimum and 0.1080 inches maximum

Second End Spline Minor Diameter

3.0510 inches minimum and 3.0620 inches maximum

Second End Spline Quantity

51

Second End Style

circular grooved and splined (straight)

Special Features

2 external splines both 64 teeth,30 deg pa,4.000 pd,16/32 pitch,4.063-4.058 major dia,3.875-3.864 minor dia;ends counterbored and grooved

Step Quantity

9

Surface Finish

63.0 microinches

Identification

Demilitarization Code

B - Usml items - mutilation to the point of scrap required worldwide. (note 7).

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

0022914

Cross Reference

CAGE Codes

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

W - Rating variable

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

65750

Water Commodity

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

National Motor Freight Classification Item Number

126900

Schedule B & Trade

Schedule B

8483-10-5000

Description

transmission shafts and cranks, except camshafts and crankshafts

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74810

(NAICS) North American Industrial Classification System

333613

Questions & Answers

1. What is the FSCG of the NSN 3040-00-451-6681?

   The FSCG of the NSN 3040-00-451-6681 is 3040

2. Does the NSN 3040-00-451-6681 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483105000

3. Does NSN 3040-00-451-6681 require demilitarization?

   Usml items - mutilation to the point of scrap required worldwide. (note 7).

4. Does NSN 3040-00-451-6681 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 3040-00-451-6681 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 3040-00-451-6681 was assigned to the Federal Catalog?

   It was assigned 55 years ago, on Mon, May 17, 1971