NSN 4552K24

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.

raised square drive end style, plain connection style, cored body type, grumman aerospace a-10 aircraft; high-mobility artillery rocket system (himars); logistics support vessel end item identification, solid head type.

NSN 4730-00-221-2140 Datasheet

(NSN) National Stock Number

4730-00-221-2140

(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

00-221-2140

Requires Demilitarization

Yes

(INC) Item Name Code

06077

Date

Sun, Jan 1, 1961

End Item Identification

grumman aerospace a-10 aircraft; high-mobility artillery rocket system (himars); logistics support vessel

Body Type

cored

Connection Style

plain

Drive End Style

raised square

Head Type

solid

Material

steel overall

Nominal Pipe Size For Which Designed

0.750 inches

Nominal Thread Size

0.750 inches external

Surface Treatment

cadmium overall

Thread Direction

right-hand 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

H0001

Daf Trucks N.v.

Non-us manufacturer (nato), other foreign organization or codification bureaus

94231

The Champion Company Div Ground Support Equipment

U.s./canadian manufacturers

72452

Brad Foote Gear Works Inc

U.s./canadian manufacturers

0AHP5

Curtiss-Wright Controls, Inc. Div Actuation Division

U.s./canadian manufacturers

27315

Morris Material Handling, Inc.

U.s./canadian manufacturers

11083

Caterpillar Inc Div Caterpillar Defense

U.s./canadian manufacturers

45152

Oshkosh Corp

U.s./canadian manufacturers

75Q65

Oshkosh Defense Llc

U.s./canadian manufacturers

39428

Mcmaster-Carr Supply Co

Non-manufacturers

A00AM

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

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

SCY13

E.c.a Etablissement Centrald'approvisionnement des Forces Armee

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

81795

Allianz Sweeper Company

U.s./canadian manufacturers

95097

Little Giant Crane and Shovel Inc

U.s./canadian manufacturers

31654

Sullair Corp

U.s./canadian manufacturers

88044

Aeronautical Standards Group Dept of Navy and Air Force

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

0U583

Sae International Dba Sae International

Civilian standards and standards organizations (ex:iso,din,bs,ansi)

81343

Society of Automotive Engineers Inc

U.s./canadian manufacturers

19422

Demarkus Corp Refrigeration Engineering Corp

U.s./canadian 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)

0FW39

Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc

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 4730-00-221-2140?

   The FSCG of the NSN 4730-00-221-2140 is 4730

2. Does NSN 4730-00-221-2140 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 4730-00-221-2140 contain precious materials?

   Item does not contain precious metal.

4. Does NSN 4730-00-221-2140 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 4730-00-221-2140 was assigned to the Federal Catalog?

   It was assigned 65 years ago, on Sun, Jan 1, 1961