NSN 7708743

material alloy steel;heat treat rockwell c min 32 to max 36;internal spline data 16/32 pitch 33 teeth pitch dia 2.0625 in. root dia 2.154 in. 30 degree pressure angle tid 2.125 in.;external spline s pitch special 75 teeth 10 degree pressure angle pitch dia 15.000in. tid 14.800 in. root dia 14.700 in.;od min 3.670 in. max 3.730 in. id min 2.011 in. max 2.016 in.;mounting holes drill min dia 0.980 in. max dia 1.020 in. 16 holes equally spaced;aboveand below hub drill 4 holes dia of 1.3125 in.;on hub 12 holes equally spaceddia of 0.2812 in. general characteristics item description.

NSN 2520-00-562-0071 Datasheet

(NSN) National Stock Number

2520-00-562-0071

(FSG) Federal Supply Group

25 - Vehicular Equipment Components

(FSC) Federal Supply Classification

2520 - Vehicular Power Transmission Components

(NIIN) National Item Identification Number

00-562-0071

Requires Demilitarization

Yes

(INC) Item Name Code

77777

Date

Tue, Jan 1, 1963

Schedule B Code

8483909500

General Characteristics Item Description

material alloy steel;heat treat rockwell c min 32 to max 36;internal spline data 16/32 pitch 33 teeth pitch dia 2.0625 in. root dia 2.154 in. 30 degree pressure angle tid 2.125 in.;external spline s pitch special 75 teeth 10 degree pressure angle pitch dia 15.000in. tid 14.800 in. root dia 14.700 in.;od min 3.670 in. max 3.730 in. id min 2.011 in. max 2.016 in.;mounting holes drill min dia 0.980 in. max dia 1.020 in. 16 holes equally spaced;aboveand below hub drill 4 holes dia of 1.3125 in.;on hub 12 holes equally spaceddia of 0.2812 in.

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

P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

Pseudo Item Name Code

1301460

Cross Reference

CAGE Codes

24617

General Motors Corp

U.s./canadian manufacturers

73342

Allison Transmission Inc Dba Allison Transmission, Inc

U.s./canadian manufacturers

61208

Twin Disc, Incorporated Dba Twin Disc Mid-Atlantic

U.s./canadian manufacturers

19207

U S Army Tank Automotive Command Amsta-Im-Mm

Government departments or units, including military organizations

Freight Information

Air Commodity

VZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Less than Carload Rating

M - 85.0

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

63220

Water Commodity

586 - Vehicle parts, other than automobile

National Motor Freight Classification Item Number

133300

Schedule B & Trade

Schedule B

8483-90-9500

Description

parts, nesoi, of bearing housings & plain shaft bearings, housed bearings, clutches, universal joints, flywheels and transmission shafts

End Use

21180 - Industrial machines, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

74890

(NAICS) North American Industrial Classification System

333613

Questions & Answers

1. What is the FSCG of the NSN 2520-00-562-0071?

   The FSCG of the NSN 2520-00-562-0071 is 2520

2. Does the NSN 2520-00-562-0071 have a Schedule B code assigned?

   Yes, the Schedule B code is 8483909500

3. Does NSN 2520-00-562-0071 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 2520-00-562-0071 contain precious materials?

   Precious metal content is unknown

5. Does NSN 2520-00-562-0071 contain hazardous materials?

   Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

6. When the NSN 2520-00-562-0071 was assigned to the Federal Catalog?

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