NSN C5770

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.

plain connection style, solid body type, solid head type, asme b16.14 national std/spec all material responses overall material document and classification, raised square drive end style.

NSN 4730-00-187-4202 Datasheet

(NSN) National Stock Number

4730-00-187-4202

(FSG) Federal Supply Group

47 - Pipe, Tubing, Hose, and Fittings

(FSC) Federal Supply Classification

4730 - Hose, Pipe, Tube, Lubrication and Railing Fittings

(NIIN) National Item Identification Number

00-187-4202

Requires Demilitarization

Yes

(INC) Item Name Code

06077

Date

Tue, Jan 1, 1963

Body Type

solid

Connection Style

plain

Drive End Style

raised square

Head Type

solid

Material Document And Classification

asme b16.14 national std/spec all material responses overall

Material

iron or steel overall

Nominal Thread Size

0.375 inches external

Nominal Pipe Size For Which Designed

0.375 inches

Specification/Standard Data

cid a-a-569616a government specification

Surface Treatment Document And Classification

astm b633 national std/spec single treatment response and asme b201 national std/spec single treatment response overall

Surface Treatment

zinc overall

Special Features

surface finish is type v with colorless passivate-72 hrs minimum salt spray, zinc plating is minimum of 25 micrometers

Thread Direction

right-hand external

Thread Quantity Per Inch

18 external

Thread Series Designator

npt external

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

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

0006077

Cross Reference

CAGE Codes

45152

Oshkosh Corp

U.s./canadian manufacturers

A00AM

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

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

04034

Setra Systems, Inc. Dba Gems Sensors

U.s./canadian manufacturers

15434

Cummins Inc.

U.s./canadian manufacturers

71871

Alfa Laval Inc

U.s./canadian manufacturers

58536

Federal Commercial Item Description Promulgated by General Services Administration Washington Dc

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

35311

American Standard Inc Westinghouse Air Brake Co Div

U.s./canadian manufacturers

81774

General Cable Corporation Div Corporate

Non-manufacturers

96906

Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M

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

81348

Federal Specifications Promulgated by General Services Administration Washington Dc

U.s./canadian manufacturers

Freight Information

Air Commodity

BZ -

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

29090

Water Commodity

576 - Metal and metal products, nos, (less than 35 feet)

National Motor Freight Classification Item Number

051420

Questions & Answers

1. What is the FSCG of the NSN 4730-00-187-4202?

   The FSCG of the NSN 4730-00-187-4202 is 4730

2. Does NSN 4730-00-187-4202 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.

3. Does NSN 4730-00-187-4202 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 4730-00-187-4202 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 4730-00-187-4202 was assigned to the Federal Catalog?

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