Fluid Passage Bolt

AN775-16D

(NSN) National Stock Number

4730-00-204-0661

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

Item Name Code

18683

Schedule B Code

7609000000

Summary

Plain body style, 2.578 inches nominal concentric hole depth, 0.844 inches nominal concentric hole diameter, 3.188 inches nominal overall length, threaded external tube first end connection type, plain first end style designator

DAC	HCC	DMIL	RNCC
3	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	AX

Identification

A boltlike item having a concentric hole along the longitudinal centerline which may extend a part or the full length of the item. It has a hole(s) perpendicular to the axis, joining or passing through the concentric hole along the longitudinal centerline. The item is designed to distribute fluid, air, or lubricant through its body to a mating item, such as a connector, multiple, fluid pressure line, bearing(s), bushing(s), or the like. The item must be capable of attaching to a block fitting and/or a tubing line or be designed to accommodate a fitting, lubrication. Excludes:bolt, internally relieved body; bleeder valve, hydraulic system; and bushing, machine thread. See also pin, vehicular leaf spring shackle.

INC	FIIG	Concept	Condition
18683	A121A0	-	1

Specifications

Body Style

plain

Details

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

Concentric Hole Depth

2.578 inches nominal

Details

None.

Concentric Hole Diameter

0.844 inches nominal

Details

None.

Overall Length

3.188 inches nominal

Details

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

First End Connection Type

threaded external tube

Details

A narrative description of the type of end connection.

First End Style Designator

plain

Details

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

First End Thread Class

Details

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

First End Thread Direction

right-hand

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.

Width Across Flats

1.625 inches nominal

Details

The shortest straight line between flats,perpendicular to the height.

First End Thread Length

0.656 inches nominal

Details

A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal thread axis.

Wrenching Feature Style

hexagon

Details

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

First Diameter From Wrenching Feature

1.310 inches nominal

Details

None.

Length From Bearing Surface Of Wrenching Feature To End Of First Diameter

2.157 inches nominal

Details

None.

First Radial Fluid Hole Diameter

0.625 inches nominal

Details

None.

Distance From First Radial Hole Center To End Of Bolt

1.687 inches nominal

Details

None.

Length From Bearing Surface Of Wrenching Feature To Bolt End

2.813 inches nominal

Details

None.

Wrenching Feature Height

0.375 inches nominal

Details

None.

First End Thread Quantity Per Inch

Details

The number of threads per linear inch,including incomplete threads,on a line parallel to the thread axis.

First End Thread Series Designator

Details

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

First End Nominal Thread Size

1.313 inches

Details

The designation which is used for the purpose of general identification of the nominal thread size.

Material

aluminum

Details

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

Surface Treatment

anodize

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.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
AN775-16D	22995	3	-	5	9	-	AX
AN775-16D	13899	3	-	5	1	-	AX
AN775-16D	30974	3	-	5	1	-	AX
AN775-16D	14798	E	-	5	9	-	AX
AN775-16D	14397	3	-	5	1	-	AX
AN775-16D	71563	3	-	5	9	-	AX
AN775-16D	00624	3	-	5	1	-	AX
AS4875	0U583	3	-	5	1	-	ZZ
SAE-AS4875	0U583	E	-	5	1	-	ZZ
AN775-16D	88044	X	-	5	9	-	XX
AN775-16W	88044	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
05450	-	Q	Q

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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7 Year Sales Record Retention
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HAZMAT Certified
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Manufacturer

ALLAN AIRCRAFT SUPPLY CO., LLC DBA ALLAN AIRCRAFT SUPPLY

CAGE: 06581

NORTH HOLLYWOOD , CA , 91605-6128

UNITED STATES

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FAQs

Frequently asked questions for NSN 4730-00-204-0661

What is the NIIN of the NSN 4730-00-204-0661?

The National Item Identification Number (NIIN) of the NSN 4730-00-204-0661 is 00-204-0661

When the NSN 4730-00-204-0661 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Sun, Jan 1, 1961

Does the NSN 4730-00-204-0661 contain any precious metals?

Type/content is unknown

Does the NSN 4730-00-204-0661 contain any hazardous material?

No data in HMIRS

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