Tube Coupling

302X6

(NSN) National Stock Number

4730-00-403-4338

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

Item Name Code

06078

Schedule B Code

7412200000

Summary

2b all ends thread class, 250.0 deg fahrenheit single response maximum operating temp, nsn 2320-01-318-9902 het (heavy equipment transporter) end item identification, inverted flare (tube) all ends connection style, threaded internal tube all ends connection type, 0.625 inches all ends nominal thread size

DAC	HCC	DMIL	RNCC
E	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	AX

Identification

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes:fittings with threaded external connections on both ends. Excludes:nipple, pipe.

INC	FIIG	Concept	Condition
06078	A080B0	-	1

Specifications

Thread Class

2b all ends

Details

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

Maximum Operating Temp

250.0 deg fahrenheit single response

Details

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

End Item Identification

nsn 2320-01-318-9902 het (heavy equipment transporter)

Details

The national stock number or the identification information of the end equipment for which the item is a part.

Connection Style

inverted flare (tube) all ends

Details

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

Connection Type

threaded internal tube all ends

Details

Indicates the type of connection/s/.

Nominal Thread Size

0.625 inches all ends

Details

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

Seat Angle

45.0 degrees all ends

Details

The angle of the end surface upon which the mated surface seats.

Criticality Code Justification

feat

Details

The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.

Nominal Outside Diameter Tube Accommodated

0.375 inches all ends

Details

The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.

Nominal Overall Length

0.810 inches

Details

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

Special Features

weapon system essential

Details

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.

Material

copper alloy overall

Details

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

Style Designator

threaded internal

Details

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

Thread Series Designator

unf 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.

Specification/Standard Data

81343-j512 professional/industrial association standard

Details

The document designator of the specification or standard which established the item of supply.

Nondefinitive Spec/Std Data

5b figure

Details

The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
491072	77294	4	-	5	1	-	ZF
42IFHD-6	93061	6	-	5	1	-	AX
013570300	5N978	6	-	C	1	-	ZZ
300X6	79470	4	-	5	9	-	ZF
J512	0U583	E	-	5	9	-	ZZ
SAE J512 6-6 040101BA	0U583	E	-	3	2	-	ZZ
SAE-J512	0U583	E	-	3	1	-	ZZ
6 040101B	81343	E	-	5	9	-	AX
6-6 040101B	81343	E	-	5	9	-	AX
J512	81343	E	-	5	9	-	AX
SAE J512 6-6 040101BA	81343	E	-	5	9	-	ZZ
1940520	45152	6	-	5	9	-	ZZ
1940520	75Q65	6	-	5	2	-	ZZ
MS51877-6	81349	3	-	5	9	-	AX

Material and Special Handling

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

HMIC	PMIC	ESD/EMI	Criticality
N	A	-	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
00000	-	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.

Fast Quote Times
Qualified sales team
100% Product Inspections
Counterfeit Parts Prevention

Manufacturer

DANA CORP WEATHERHEAD DIV

CAGE: 79470

ANTWERP , OH , 45813

UNITED STATES

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FAQs

Frequently asked questions for NSN 4730-00-403-4338

What is the NIIN of the NSN 4730-00-403-4338?

The National Item Identification Number (NIIN) of the NSN 4730-00-403-4338 is 00-403-4338

When the NSN 4730-00-403-4338 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Jun 24, 1970

Does the NSN 4730-00-403-4338 contain any precious metals?

Does not contain precious metal

Does the NSN 4730-00-403-4338 contain any hazardous material?

No data in HMIRS

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