Pipe to Tube Elbow

435738

(NSN) National Stock Number

4730-00-278-4656

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

Item Name Code

03770

Schedule B Code

7307929000

Summary

0.750 inches 2nd end nominal pipe size accommodated, 2a 1st end thread class, flareless (tube) 1st end connection style, plain (pipe) 2nd end connection style, 1.203 inches nominal 2nd end leg length, 1.266 inches nominal 1st end leg length

DAC	HCC	DMIL	RNCC
6	-	-	C

RNVC	SADC	MSDS	RNAAC
1	AB	-	ZZ

Identification

A fitting that forms an angle of less than 180 degrees (3.142 radians) from the straight flow. One connecting end has standard pipe threads, or is unthreaded and designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or is unthreaded and designed to accommodate a tube. It may have side or heel inlet(s). See also elbow, pipe; elbow, tube; and connector, multiple, fluid pressure line.

INC	FIIG	Concept	Condition
03770	A080B0	-	1

Specifications

Nominal Pipe Size Accommodated

0.750 inches 2nd end

Details

A measurement of the pipe size the item will accommodate.

Thread Class

2a 1st end

Details

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

Connection Style

flareless (tube) 1st end

Details

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

Connection Style

plain (pipe) 2nd end

Details

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

Leg Length

1.203 inches nominal 2nd end

Details

A measurement of the longest dimension of the leg,in distinction from width.

Leg Length

1.266 inches nominal 1st end

Details

A measurement of the longest dimension of the leg,in distinction from width.

Connection Type

threaded external pipe 2nd end

Details

Indicates the type of connection/s/.

Connection Type

threaded external tube 1st end

Details

Indicates the type of connection/s/.

Thread Quantity Per Inch

16 1st end

Details

The number of threads on the item per linear inch measured on a line parallel to the thread axis.

Nominal Thread Size

0.750 inches 2nd end

Details

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

Nominal Thread Size

1.062 inches 1st end

Details

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

Seat Angle

24.0 degrees 1st end

Details

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

Flow Angle

45.0 degrees

Details

The angle that the flow is turned from the straight flow.

Nominal Outside Diameter Tube Accommodated

0.750 inches 1st end

Details

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

Material

steel overall

Details

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

Surface Treatment

cadmium overall and zinc 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

cadmium tube

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.

Thread Series Designator

npt 2nd end

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.

Thread Series Designator

un 1st end

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.

Furnished Items And Quantity

1 ferrule sleeve and 1 short coupling nut

Details

The name and number of those parts furnished with the item of supply that have not been specified elsewhere.

Specification/Standard Data

96906-ms51817 government standard

Details

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

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
423180	24617	E	-	C	1	-	AX
423164	19207	5	-	5	1	-	CT
12VBU-S	30780	E	-	5	1	-	AX
12VBU-S	98441	E	-	5	9	-	AX
MIL-DTL-18866	81349	E	-	4	1	-	ZZ
MIL-F-18866	81349	E	-	5	9	-	ZZ
MS51817-8	81349	E	-	5	9	-	AX
MS51817-8A	96906	E	-	2	2	-	ZZ

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.

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Counterfeit Parts Prevention

Manufacturer

AVTRON AEROSPACE INC

CAGE: 01014

INDEPENDENCE , OH , 44131-5529

UNITED STATES

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FAQs

Frequently asked questions for NSN 4730-00-278-4656

What is the NIIN of the NSN 4730-00-278-4656?

The National Item Identification Number (NIIN) of the NSN 4730-00-278-4656 is 00-278-4656

When the NSN 4730-00-278-4656 was assigned to the Federal Catalog?

It was assigned 62 years ago, on Tue, Jan 1, 1963

Does the NSN 4730-00-278-4656 contain any precious metals?

Type/content is unknown

Does the NSN 4730-00-278-4656 contain any hazardous material?

No data in HMIRS

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