Tube to Hose Straight Adapter

49B699-8

(NSN) National Stock Number

4730-00-317-4081

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

Item Name Code

03777

Schedule B Code

7609000000

Summary

3b 1st end thread class, socket (hose) 2nd end connection style, swivel nut, flare (tube) style 3 optional end 1st end connection style, threaded internal tube 1st end connection type, unthreaded internal hose 2nd end connection type, 2000.0 pounds per square inch single response maximum operating pressure

DAC	HCC	DMIL	RNCC
1	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	AX

Identification

An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a tube or tube fitting to a hose or hose fitting.

INC	FIIG	Concept	Condition
03777	A080B0	1	1

Specifications

Thread Class

3b 1st end

Details

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

Connection Style

socket (hose) 2nd end

Details

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

Connection Style

swivel nut, flare (tube) style 3 optional end 1st end

Details

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

Connection Type

threaded internal tube 1st end

Details

Indicates the type of connection/s/.

Connection Type

unthreaded internal hose 2nd end

Details

Indicates the type of connection/s/.

Maximum Operating Pressure

2000.0 pounds per square inch single response

Details

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

Nominal Thread Size

0.750 inches 1st end

Details

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

Seat Angle

45.0 degrees 1st end

Details

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

Nominal Inside Diameter Hose Accommodated

0.406 inches 2nd end

Details

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

Nominal Outside Diameter Hose Accommodated

0.484 inches 2nd end

Details

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

Nominal Outside Diameter Tube Accommodated

0.500 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.

Nominal Overall Length

3.047 inches

Details

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

Material

aluminum alloy 2024 overall

Details

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

Media For Which Designed

hydraulic fluid single response

Details

The type of media for which the item is designed.

Surface Treatment

anodize 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-a-8625,ty 2 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.

Surface Treatment Document And Classification

mil-a-8625,type 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.

Thread Series Designator

unjf 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.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
481-8D	00624	X	-	3	2	-	XX
55928	01276	5	-	C	1	-	ZZ
55928	79470	X	-	5	9	-	XX
49B699-08	14728	6	-	5	2	-	AX
43B2485-8D	88042	X	-	5	9	-	XX
44A1008-8D	88042	X	-	5	9	-	XX
49B699-8	88042	X	-	5	9	-	XX

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

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Manufacturer

DEPARTMENT OF THE AIR FORCE

CAGE: 80049

WASHINGTON , DC , 20330

UNITED STATES

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FAQs

Frequently asked questions for NSN 4730-00-317-4081

What is the NIIN of the NSN 4730-00-317-4081?

The National Item Identification Number (NIIN) of the NSN 4730-00-317-4081 is 00-317-4081

When the NSN 4730-00-317-4081 was assigned to the Federal Catalog?

It was assigned 61 years ago, on Tue, Jan 1, 1963

Does the NSN 4730-00-317-4081 contain any precious metals?

Type/content is unknown

Does the NSN 4730-00-317-4081 contain any hazardous material?

No data in HMIRS

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