Fluid Pressur Multiple Connector

AN778-12

(NSN) National Stock Number

4730-00-329-8002

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

Item Name Code

18682

Schedule B Code

7307929000

Summary

3a third connection thread class, right-hand third connection thread direction, 3.316 inches minimum and 3.541 inches maximum overall length, 1.668 inches minimum and 1.693 inches maximum overall width, 1.615 inches minimum and 1.635 inches maximum thickness, 1.0125 in.-12 third connection thread size

DAC	HCC	DMIL	RNCC
3	-	-	5

RNVC	SADC	MSDS	RNAAC
9	-	-	AX

Identification

A device of varying shapes with two or more connections to accommodate hydraulic or air passage(s) line end connections and/or a bolt, fluid passage(s).

INC	FIIG	Concept	Condition
18682	T385-G	-	1

Specifications

Thread Class

3a third connection

Details

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

Thread Direction

right-hand third connection

Details

The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.

Overall Length

3.316 inches minimum and 3.541 inches maximum

Details

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

Overall Width

1.668 inches minimum and 1.693 inches maximum

Details

An overall measurement taken at right angles to the length of an item,in distinction from thickness.

Thickness

1.615 inches minimum and 1.635 inches maximum

Details

A measurement of the smallest dimension of an item,in distinction from length or width.

Thread Size

1.0125 in.-12 third connection

Details

Designates the thread diameter and number of threads per specific measurement scale.

Thread Provision

threaded third connection

Details

An indication of whether a portion/s/ of the item is threaded or unthreaded.

Connection Style

flared third connection

Details

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

Bolt Hole Diameter

1.062 inches minimum and 1.064 inches maximum

Details

The length of a straight line which passes through the center of the bolt hole,and terminates at the circumference.

Seat Angle In Deg

37.0 third connection

Details

The angle of the end surface upon which the mated surface seats,expressed in degrees.

Screw Thread Series Designator

unj third connection

Details

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

Seat

included third connection

Details

An indication of whether or not a seat is included.

Deg Between Outlets

45.0

Details

None.

Fluid Connection Quantity

2 third connection

Details

The number of fluid connections provided.

Fluid Conveyance Type And Size For Which Designed

3/4 in. tube size

Details

Indicates the fluid conveyance type and size for which the item is designed.

Bolt Hole Flats Serrations

provided

Details

An indication of whether or not serrations are provided on bolt hole flats.

Bolt Hole Fluid Passage

provided

Details

An indication of whether or not a bolt hole fluid passage is provided.

Material

steel

Details

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

Surface Treatment

cadmium

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.

Style Designator

1 fluid connection

Details

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

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
AN778-12	22995	3	-	5	9	-	AX
AN778-12	13899	3	-	5	9	-	AX
AN778-12	14397	3	-	5	9	-	AX
AN778-12	06581	3	-	5	9	-	AX
AN778-12	71563	3	-	5	9	-	AX
AN778-12	14728	E	-	5	9	-	AX
AS 5164	0U583	5	-	5	1	-	ZZ
AS5164-12	0U583	5	-	3	2	-	ZZ
SAE-AS4875/1	0U583	E	-	3	1	-	ZZ
AS 5164	81343	E	-	5	9	-	ZZ
AS5164-12	81343	E	-	3	9	-	ZZ
AN778-12	88044	4	-	5	9	-	AX

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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100% Product Inspection
7 Year Sales Record Retention
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HAZMAT Certified
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Manufacturer

EATON AEROQUIP LLC DBA AEROSPACE GROUP DIV FLUID AND ELECTRICAL DISTRIBUTION

CAGE: 00624

JACKSON , MI , 49203-1973

UNITED STATES

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FAQs

Frequently asked questions for NSN 4730-00-329-8002

What is the NIIN of the NSN 4730-00-329-8002?

The National Item Identification Number (NIIN) of the NSN 4730-00-329-8002 is 00-329-8002

When the NSN 4730-00-329-8002 was assigned to the Federal Catalog?

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

Does the NSN 4730-00-329-8002 contain any precious metals?

Type/content is unknown

Does the NSN 4730-00-329-8002 contain any hazardous material?

No data in HMIRS

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