Tube Reducer

(NSN) National Stock Number

4730-01-129-5165

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

Item Name Code

08506

Schedule B Code

7609000000

Summary

3a 2nd end bulkhead thread class, 3a all ends thread class, concentric reducer type, flared (tube) all ends connection style, threaded external tube all ends connection type, threaded external tube 2nd end bulkhead connection type

DAC	HCC	DMIL	RNCC
A	-	-	D

RNVC	SADC	MSDS	RNAAC
9	-	-	AX

Identification

A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes:bushing (as modified).

INC	FIIG	Concept	Condition
08506	A080B0	-	1

Specifications

Thread Class

3a 2nd end bulkhead

Details

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

Thread Class

3a all ends

Details

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

Reducer Type

concentric

Details

Refers to the location of the ends whether on the same centerline (concentric) or on different centerlines (eccentric).

Connection Style

flared (tube) all ends

Details

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

Connection Type

threaded external tube all ends

Details

Indicates the type of connection/s/.

Connection Type

threaded external tube 2nd end bulkhead

Details

Indicates the type of connection/s/.

Thread Quantity Per Inch

12 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

0.875 inches 2nd end

Details

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

Nominal Thread Size

0.875 inches 2nd end bulkhead

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

37.0 degrees all ends

Details

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

Nominal Outside Diameter Tube Accommodated

0.625 inches 2nd 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 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.

Nominal Overall Length

2.673 inches

Details

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

Material

aluminum alloy overall

Details

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

Surface Treatment

chromate 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-c-83488,class 3,type 2 mil spec single treatment response overall

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

unj 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.

Thread Series Designator

unjf 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

unjf 2nd end bulkhead

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
10108663	A486G	9	-	6	9	-	WF
7M133D10-12	22995	6	-	5	9	-	AX
7M133D10-12	01673	6	-	3	2	-	AX
7M133D10-12	14798	6	-	5	9	-	AX
7M133D10-12	52930	6	-	5	2	-	AX
7M133D10-12	06581	6	-	5	2	-	AX
7M133D10-12	76301	E	-	5	9	-	AX
7M133D10-12	59945	6	-	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

Provided with every order

Order with confidence, we are a valued certified supplier serving customers in the military and aerospace industries.

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100% Product Inspections
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On Time Delivery
HAZMAT Certified
Worldwide Shipping

FAQs

Frequently asked questions for NSN 4730-01-129-5165

What is the NIIN of the NSN 4730-01-129-5165?

The National Item Identification Number (NIIN) of the NSN 4730-01-129-5165 is 01-129-5165

When the NSN 4730-01-129-5165 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Wed, Apr 7, 1982

Does the NSN 4730-01-129-5165 contain any precious metals?

Does not contain precious metal

Does the NSN 4730-01-129-5165 contain any hazardous material?

No data in HMIRS

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