NSN 1707988-1

A high strength, 160,000 pounds per square inch (1100 megapascals) minimum tensile strength externally threaded fastener designed for use in applications involving great shear stress. The head is designed to accommodate an external wrench or driver. 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. The unthreaded portion is of specific 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. A locking feature may be incorporated in the design of the head or threads. See bolt, machine and bolt, clevis.

an/bsy-1 console combat system end item identification.

NSN 4720-01-321-7353 Datasheet

(NSN) National Stock Number

4720-01-321-7353

(FSG) Federal Supply Group

47 - Pipe, Tubing, Hose, and Fittings

(FSC) Federal Supply Classification

4720 - Hose and Flexible Tubing

(NIIN) National Item Identification Number

01-321-7353

Requires Demilitarization

Yes

(INC) Item Name Code

17972

Date

Sat, Jun 23, 1990

End Item Identification

an/bsy-1 console combat system

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

0017972

Cross Reference

CAGE Codes

05869

Raytheon Company Div Rmd Strategic

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

52350

Water Commodity

713 - Metal hardware

National Motor Freight Classification Item Number

051140

Questions & Answers

1. What is the FSCG of the NSN 4720-01-321-7353?

   The FSCG of the NSN 4720-01-321-7353 is 4720

2. Does NSN 4720-01-321-7353 require demilitarization?

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

3. Does NSN 4720-01-321-7353 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 4720-01-321-7353 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 4720-01-321-7353 was assigned to the Federal Catalog?

   It was assigned 36 years ago, on Sat, Jun 23, 1990