NSN 2663053

An externally threaded fastener whose unthreaded portion is of a specified grip length, plated or unplated, and is machined to a tolerance of one thousandth (0.001) of an inch (0.025 mm) or less of a specific diameter for items one inch (25 mm) or less in diameter. Items over one inch (25 mm) in diameter shall have a tolerance of fifteen ten-thousandths (0.0015) of an inch (0.038 mm) or less. The nominal major diameter of the threads shall be at least one thousandth (0.001) of an inch (0.025 mm) below the minimum shank diameter, but not below the minimum major diameter for applicable class of fit, as shown in the screw thread standards, fed std h28 and/or other nationally recognized standards. The head is not designed to be held or driven with an inserted driver, nor is it designed for rotation by the thumb and fingers. A locking feature may be incorporated in the design of the head or threads. For items having close tolerance, and fabricated from material having 160,000 pounds per square inch (1100 megapascals) minimum tensile strength, see bolt, shear. For items fabricated from material having less than 160,000 pounds per square inch (1100 megapascals) minimum tensile strength and not having a close tolerance, see bolt, machine.

20 millimeter size designation, m56mod2 model number.

NSN 1005-01-069-2476 Datasheet

(NSN) National Stock Number

1005-01-069-2476

(FSG) Federal Supply Group

10 - Weapons

(FSC) Federal Supply Classification

1005 - Through 30mm Guns

(NIIN) National Item Identification Number

01-069-2476

Requires Demilitarization

Yes

(INC) Item Name Code

22990

Date

Sun, Dec 10, 1978

Schedule B Code

9305911000

Model Number

m56mod2

Size Designation

20 millimeter

Identification

Demilitarization Code

C - "usml or ccl military items - demil required. Remove and demilitarize installed key point(s) items as demil code "d". (note 4)."

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.

Source of Supply Code

N35 -

Pseudo Item Name Code

0022990

Cross Reference

CAGE Codes

10001

Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier

U.s./canadian manufacturers

Freight Information

Air Commodity

2Z -

Air Dimension

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

Less than Carload Rating

J - 100.0

National Motor Freight Class Rating

J - 100.0

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

73010

Water Commodity

816 - Guns, howitzer, recoilless rifle, unboxed, wheeled

National Motor Freight Classification Item Number

146190

Schedule B & Trade

Schedule B

9305-91-1000

Description

parts and accessories for military rifles of heading 9301

End Use

50050 - Tanks, artillery, missiles, rockets, guns and ammunition

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

89199

(NAICS) North American Industrial Classification System

332994

Questions & Answers

1. What is the FSCG of the NSN 1005-01-069-2476?

   The FSCG of the NSN 1005-01-069-2476 is 1005

2. Does the NSN 1005-01-069-2476 have a Schedule B code assigned?

   Yes, the Schedule B code is 9305911000

3. Does NSN 1005-01-069-2476 require demilitarization?

   "usml or ccl military items - demil required. Remove and demilitarize installed key point(s) items as demil code "d". (note 4)."

4. Does NSN 1005-01-069-2476 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 1005-01-069-2476 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 1005-01-069-2476 was assigned to the Federal Catalog?

   It was assigned 47 years ago, on Sun, Dec 10, 1978