Tube Coupling

ST7M189T4

(NSN) National Stock Number

4730-00-294-1531

Federal Supply Classification

4730 Hose, Pipe, Tube, Lubrication and Railing Fittings

Item Name Code

06078

Schedule B Code

8108908000

Summary

275.0 deg fahrenheit single response maximum operating temp, swaged w/ grooves (tube) all ends connection style, unthreaded internal tube all ends connection type, 3000.0 pounds per square inch single response maximum operating pressure, 0.250 inches all ends nominal outside diameter tube accommodated, 1.535 inches nominal overall length

DAC	HCC	DMIL	RNCC
E	-	-	3

RNVC	SADC	MSDS	RNAAC
2	-	-	AX

Identification

A straight fitting 12 inches (304 mm) long or under having the same or different type of connection of the same size on both ends. It is designed to join a tube or tube fitting to another tube or tube fitting. Excludes:fittings with threaded external connections on both ends. Excludes:nipple, pipe.

INC	FIIG	Concept	Condition
06078	A080B0	-	1

Specifications

Maximum Operating Temp

275.0 deg fahrenheit single response

Details

The maximum temperature at which the item is rated to operate for an extended period of time.

Connection Style

swaged w/ grooves (tube) all ends

Details

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

Connection Type

unthreaded internal tube all ends

Details

Indicates the type of connection/s/.

Maximum Operating Pressure

3000.0 pounds per square inch single response

Details

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

Nominal Outside Diameter Tube Accommodated

0.250 inches all ends

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

1.535 inches

Details

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

Special Features

polytetrafluoroethylene coated 0.188 min 0.240 max in. into each end of fitting; has a 0.625 in. wide band free of polytetrafluoroethylene on outside centrally located

Details

Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.

Material

titanium alloy uns r54520 outside

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

plastic polytetrafluoroethylene outside

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

swaged both ends

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
10108351	A486G	9	-	6	9	-	WF
H10036E04	08199	E	-	5	2	-	AX
H10036E4	08199	E	-	5	9	-	AX
D10036E04	14798	E	-	5	2	-	9Z
D10036E4	14798	E	-	5	9	-	AX
ST7M189T4	50599	5	-	5	2	-	ZZ
AC1050T04	00624	A	-	5	9	-	AX
LD83020E04	00624	E	-	5	9	-	AX
LD83020E06	00624	5	-	C	1	-	ZZ
ST7M189	76301	A	-	D	9	-	ZZ

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
68455	-	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

THE BOEING COMPANY DIV DEFENSE

CAGE: 76301

SAINT LOUIS , MO , 63134-1939

UNITED STATES

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FAQs

Frequently asked questions for NSN 4730-00-294-1531

What is the NIIN of the NSN 4730-00-294-1531?

The National Item Identification Number (NIIN) of the NSN 4730-00-294-1531 is 00-294-1531

When the NSN 4730-00-294-1531 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Sat, Sep 22, 1973

Does the NSN 4730-00-294-1531 contain any precious metals?

Does not contain precious metal

Does the NSN 4730-00-294-1531 contain any hazardous material?

No data in HMIRS

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