Tube Nipple

11177546-1

(NSN) National Stock Number

4730-00-331-4981

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

Item Name Code

03783

Schedule B Code

7307994000

Summary

3a 1st end thread class, flared (tube) 1st end connection style, threaded external tube 1st end connection type, 12 1st end thread quantity per inch, 1.062 inches 1st end nominal thread size, 37.0 degrees 1st end seat angle

DAC	HCC	DMIL	RNCC
1	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	BR

Identification

A straight, one-piece fitting used to join a tube or tube fitting to another tube or tube fitting. It may have any type externally threaded tube connections of the same size on both ends and is usually shaped externally at the center to accommodate a wrench. It may include nuts, sleeves, and/or grommets.

INC	FIIG	Concept	Condition
03783	A080B0	-	1

Specifications

Thread Class

3a 1st end

Details

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

Connection Style

flared (tube) 1st end

Details

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

Connection Type

threaded external tube 1st end

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

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 1st end

Details

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

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

2.109 inches

Details

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

Material

steel comp 304 overall

Details

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

Material Document And Classification

66 fed std single material response overall

Details

The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.

Surface Treatment

passivate 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.

Style Designator

flared w/ center wrenching facility

Details

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

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.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
AN815-12J	R1120	6	-	5	2	-	ZG
AN815-12J	22995	3	-	5	9	-	AX
AN815-12J	13899	3	-	5	1	-	AX
AN815-12J	30974	3	-	5	1	-	AX
AN815-12J	14798	3	-	5	9	-	AX
AN815-12J	14397	3	-	5	9	-	AX
AN815-12J	06581	3	-	5	1	-	AX
9R2112	99240	5	-	5	1	-	AX
AN815-12J	71563	3	-	5	9	-	AX
AN815-12J	00624	3	-	5	1	-	AX
12LHTXSS	45681	3	-	5	9	-	AX
12LHTXSS	30780	3	-	5	1	-	AX
AN815-12J	14728	3	-	5	1	-	AX
12LHTXSS	98441	3	-	5	9	-	AX
AN815-12J	88044	3	-	2	2	-	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
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.

Genuine Manufacturers Parts
100% Product Inspection
7 Year Sales Record Retention
Fast On-Time Delivery
HAZMAT Certified
Global Shipping

Manufacturer

BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND

CAGE: 17773

HUNTSVILLE , AL , 35807-3801

UNITED STATES

View Products

FAQs

Frequently asked questions for NSN 4730-00-331-4981

What is the NIIN of the NSN 4730-00-331-4981?

The National Item Identification Number (NIIN) of the NSN 4730-00-331-4981 is 00-331-4981

When the NSN 4730-00-331-4981 was assigned to the Federal Catalog?

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

Does the NSN 4730-00-331-4981 contain any precious metals?

Does not contain precious metal

Does the NSN 4730-00-331-4981 contain any hazardous material?

No data in HMIRS

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.