Tube Union

4730PL0838813

(NSN) National Stock Number

4730-00-009-8259

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

Item Name Code

03788

Schedule B Code

7307994000

Summary

3a all ends thread class, 275.0 deg fahrenheit 1st response maximum operating temp, -65.0 deg fahrenheit 2nd response maximum operating temp, external seat for gasket seal (boss) all ends connection style, threaded external boss all ends connection type, 3000.0 pounds per square inch single response maximum operating pressure

DAC	HCC	DMIL	RNCC
9	-	-	6

RNVC	SADC	MSDS	RNAAC
9	-	-	WP

Identification

A straight tube fitting capable of being taken apart and reassembled. It permits disconnection and connection of tubing or tube fittings without disturbing the end connections or the rest of the line.

INC	FIIG	Concept	Condition
03788	A080B0	-	1

Specifications

Thread Class

3a all ends

Details

A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.

Maximum Operating Temp

275.0 deg fahrenheit 1st response

Details

The maximum temperature at which the item is rated to operate for an extended period of time.

Maximum Operating Temp

-65.0 deg fahrenheit 2nd response

Details

The maximum temperature at which the item is rated to operate for an extended period of time.

Connection Style

external seat for gasket seal (boss) all ends

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.

Connection Type

threaded external boss all ends

Details

Indicates the type of connection/s/.

Maximum Operating Pressure

3000.0 pounds per square inch single response

Details

The maximum pressure at which the item is rated for operation.

Nominal Thread Size

0.438 inches all ends

Details

A designation that is used for the purpose of general identification of the thread.

Nominal Overall Length

1.062 inches

Details

The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.

Material

steel comp 316 or steel comp 304 overall

Details

The chemical compound or mechanical mixture properties of which the item is fabricated.

Material Document And Classification

66,300 series fed std single material response overall

Details

The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.

Media For Which Designed

air 2nd response

Details

The type of media for which the item is designed.

Media For Which Designed

hydraulic fluid 1st response

Details

The type of media for which the item is designed.

Surface Treatment

passivate overall

Details

The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.

Surface Treatment Document And Classification

mil-f-14072,e300,ty 2 mil spec single treatment response outside

Details

The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

Surface Treatment Document And Classification

mil-s-5002 mil spec single treatment response inside

Details

The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.

Style Designator

flareless w/ center wrenching facility

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Thread Series Designator

unjf all ends

Details

A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
1376-18-515	A0199	6	-	5	2	-	ZG
AS18280	0U583	E	-	5	9	-	ZZ
AS21902	0U583	E	-	5	9	-	ZZ
MS21902K4	0U583	E	-	3	2	-	ZZ
SAE-AS18280	0U583	E	-	3	1	-	ZZ
AS18280	81343	E	-	5	9	-	ZZ
AS21902	81343	E	-	5	9	-	ZZ
MS21902K4	81343	E	-	5	9	-	ZZ
MS21902K4	96906	E	-	5	9	-	ZG

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	U	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
30000	-	W	-

RVC	WCC	TCC	SHC
-	576	Z	9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

Genuine Manufacturers Parts
100% Product Inspection
7 Year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping

Manufacturer

JEDNOLITY INDEKS MATERIALOWY - UNIFORM MATERIAL INDEX

CAGE: 9009H

NO CITY , KUJAWSKO-POMORSKIE , NO CODE

POLAND

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FAQs

Frequently asked questions for NSN 4730-00-009-8259

What is the NIIN of the NSN 4730-00-009-8259?

The National Item Identification Number (NIIN) of the NSN 4730-00-009-8259 is 00-009-8259

When the NSN 4730-00-009-8259 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, Aug 9, 1972

Does the NSN 4730-00-009-8259 contain any precious metals?

Type/content is unknown

Does the NSN 4730-00-009-8259 contain any hazardous material?

No data in HMIRS

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