NSN 6537726

2.375 inches nominal braking surface width, 13.995 inches nominal braking surface diameter, internal braking surface location, 4.376 inches nominal center hole diameter, not included balancing pad.

NSN 3040-00-653-7726 Datasheet

(NSN) National Stock Number

3040-00-653-7726

(FSG) Federal Supply Group

30 - Mechanical Power Transmission Equipment

(FSC) Federal Supply Classification

3040 - Miscellaneous Power Transmission Equipment

(NIIN) National Item Identification Number

00-653-7726

Requires Demilitarization

Yes

(INC) Item Name Code

11298

Date

Tue, Jan 1, 1963

Balancing Pad

not included

Braking Surface Diameter

13.995 inches nominal

Braking Surface Location

internal

Braking Surface Width

2.375 inches nominal

Center Hole Diameter

4.376 inches nominal

Cooling Fin

not included

Fsc Application Data

brake assy,carriage,howitzer,105mm,m2a2

Inspection Hole

included

Material

iron cast overall

Mounting Hole Quantity

6

Mounting Hole Diameter

0.453 inches nominal

Mounting Hole Spacing

equally spaced on 6 in. bolt circle

Oil Drain Hole

included

Overall Outside Diameter

15.562 inches nominal

Overall Width

3.625 inches nominal

Special Features

9 holes,1/4-2ounc-2b,spotfaced to 1-1/2 in. dia,equally spaced on 11 in. dia bolt circle

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

0011298

Cross Reference

CAGE Codes

A00AM

E.c.a Etablissement Central des Approvisionnements des Forces Armees Royales

Military standards and standards organizations (ex:stanags,milspecs,defstans)

19204

Army, United States Department of the Dba Rock Island Arsenal Jmtc

Non-manufacturers

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

Q - 70.0

National Motor Freight Class Rating

S - 60.0

Rail Variation

1

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

08460

Water Commodity

581 - Automobile parts, new

National Motor Freight Classification Item Number

018380

Questions & Answers

1. What is the FSCG of the NSN 3040-00-653-7726?

   The FSCG of the NSN 3040-00-653-7726 is 3040

2. Does NSN 3040-00-653-7726 require demilitarization?

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

3. Does NSN 3040-00-653-7726 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 3040-00-653-7726 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.

5. When the NSN 3040-00-653-7726 was assigned to the Federal Catalog?

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