NSN KC144C8-12

An enclosure, including two or more electrodes, in which a flow of electrons may occur through a vacuum or a contained gas. The electronic conduction takes place either by means of electrons emitted from a cathode or by ionization of the contained gas. Includes phototubes (photoemissive type only), geiger-mueller tubes, traveling wave tubes, cathode ray tubes and microwave tubes (klystron, magnetron, or the like). Excludes:items whose primary purpose is to produce light energy; photoelectric cell; and semiconductor device (as modified).

threaded external tube 2nd end connection type, flared (tube) 1st end connection style, flared (tube) 2nd end connection style, threaded external tube 1st end connection type, qq-s-763,cl 316 fed spec single material response overall material document and classification.

NSN 4730-01-083-5863 Datasheet

(NSN) National Stock Number

4730-01-083-5863

(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

01-083-5863

Requires Demilitarization

Yes

(INC) Item Name Code

08506

Date

Wed, Sep 26, 1979

Schedule B Code

7307994000

Connection Style

flared (tube) 1st end

Connection Style

flared (tube) 2nd end

Connection Type

threaded external tube 1st end

Connection Type

threaded external tube 2nd end

Material Document And Classification

qq-s-763,cl 316 fed spec single material response overall

Material

steel comp 316 overall

Nominal Outside Diameter Tube Accommodated

0.500 inches 2nd end

Nominal Outside Diameter Tube Accommodated

0.750 inches 1st end

Nominal Overall Length

2.720 inches

Nominal Thread Size

0.750 inches 2nd end

Nominal Thread Size

1.062 inches 1st end

Reducer Type

concentric

Seat Angle

37.0 degrees 1st end

Seat Angle

37.0 degrees 2nd end

Special Features

machined groove in flared ends to accommodate seal rings per kc103

Surface Treatment

passivate overall

Thread Class

3a 1st end

Thread Class

3a 2nd end

Thread Quantity Per Inch

12 2nd end

Thread Series Designator

un 2nd end

Thread Series Designator

unf 1st 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

0008506

Cross Reference

CAGE Codes

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

22264

John F Kennedy Space Center Dba Nasa Div Kennedy Space Center

Non-manufacturers

Freight Information

Schedule B & Trade

Schedule B

7307-99-4000

Description

other fittings nesoi of alloy steel not stainless

End Use

12110 - Iron and steel products, other

Unit of Quantity

KG

USDA

Yes

(SITC) Standard International Trade Classification

67959

(NAICS) North American Industrial Classification System

332996

Questions & Answers

1. What is the FSCG of the NSN 4730-01-083-5863?

   The FSCG of the NSN 4730-01-083-5863 is 4730

2. Does the NSN 4730-01-083-5863 have a Schedule B code assigned?

   Yes, the Schedule B code is 7307994000

3. Does NSN 4730-01-083-5863 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 4730-01-083-5863 contain precious materials?

   Precious metal content is unknown

5. Does NSN 4730-01-083-5863 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 4730-01-083-5863 was assigned to the Federal Catalog?

   It was assigned 47 years ago, on Wed, Sep 26, 1979