NSN 2A250203PC19

An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. It has a round unthreaded neck or shank all or part of which is of greater diameter than the threaded portion. The head is not designed to be held or driven with an inserted drivers. A locking feature may be incorporated in the design of the head or threads. For items with a thread diameter smaller than no. 10 (0.190 in.) (5 mm) and those items with an inserted drive head, use screw, shoulder. For items which are no. 10 (0.190 in.) (5 mm) or larger in size and are both shouldered and have an externally relieved body, use bolt, externally relieved body. Excludes:thumbscrew.

unthreaded external tube second end connection type, socket (tube) first end connection style, plain (tube) second end connection style, unthreaded internal tube first end connection type, 90.0 degrees flow angle.

NSN 4730-00-250-7953 Datasheet

(NSN) National Stock Number

4730-00-250-7953

(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

00-250-7953

Requires Demilitarization

Yes

(INC) Item Name Code

03771

Date

Sun, Jan 1, 1961

Schedule B Code

7412200000

Connection Style

plain (tube) second end

Connection Style

socket (tube) first end

Connection Type

unthreaded external tube second end

Connection Type

unthreaded internal tube first end

Flow Angle

90.0 degrees

Leg Length

3.375 inches nominal first end

Leg Length

3.500 inches nominal second end

Material

copper alloy overall

Nominal Outside Diameter Tube Accommodated

1.625 inches first end

Nominal Outside Diameter Tube Accommodated

1.625 inches second end

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

U - Precious metal content is unknown

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

0003771

Cross Reference

CAGE Codes

U2692

Johnson Controls Ltd, York Navy Systems

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

96169

Electric Boat Corporation Div General Dynamics Electric Boat

Non-manufacturers

36346

Union Carbide Corp Sub of Dow Co the

U.s./canadian manufacturers

89103

Pearl Harbor Naval Shipyard and Intermediate Maintenance Facility

U.s./canadian manufacturers

80064

Naval Ship Systems Command

U.s./canadian manufacturers

15935

Guardair Corp

U.s./canadian manufacturers

55026

Simpson Electric Company, Inc.

U.s./canadian manufacturers

70876

Bath Iron Works Corporation

U.s./canadian manufacturers

23587

Frick Co

U.s./canadian manufacturers

74163

Phelps Dodge Corp

U.s./canadian manufacturers

41947

Mueller Brass Co.

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

30000

Water Commodity

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

National Motor Freight Classification Item Number

052190

Schedule B & Trade

Schedule B

7412-20-0000

Description

copper alloy tube or pipe fittings

End Use

12300 - Finished metal shapes

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

68272

(NAICS) North American Industrial Classification System

332996

Questions & Answers

1. What is the FSCG of the NSN 4730-00-250-7953?

   The FSCG of the NSN 4730-00-250-7953 is 4730

2. Does the NSN 4730-00-250-7953 have a Schedule B code assigned?

   Yes, the Schedule B code is 7412200000

3. Does NSN 4730-00-250-7953 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.

4. Does NSN 4730-00-250-7953 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4730-00-250-7953 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 4730-00-250-7953 was assigned to the Federal Catalog?

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