Nonmetallic Hose Assembly

MS28741-12-1300

(NSN) National Stock Number

4720-00-018-4681

Federal Supply Classification

4720 Hose and Flexible Tubing

Item Name Code

20311

Schedule B Code

Summary

Round cross-sectional shape style, 3b 1st end thread class, right-hand 1st end thread direction, 0.625 inches nominal inside diameter, -65.0 deg fahrenheit and 250.0 deg fahrenheit single response temp rating, 1.078 inches nominal outside diameter

DAC	HCC	DMIL	RNCC
4	-	-	5

RNVC	SADC	MSDS	RNAAC
1	-	-	AX

Identification

A length of nonmetallic hose with fittings on one or both ends. For items without fittings, see hose, nonmetallic. Excludes:hose assembly, air duct; and hose assembly, air duct, air breathing.

INC	FIIG	Concept	Condition
20311	A542A0	-	2

Specifications

Cross-Sectional Shape Style

round

Details

The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.

Thread Class

3b 1st end

Details

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

Thread Direction

right-hand 1st end

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.

Inside Diameter

0.625 inches nominal

Details

The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.

Temp Rating

-65.0 deg fahrenheit and 250.0 deg fahrenheit single response

Details

A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.

Outside Diameter

1.078 inches nominal

Details

The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.

Minimum Inside Bending Radius

6.5000 inches

Details

The minimum inside bending radius formed without stressing or deformation of a flexible item.

Connection Style

swivel nut flare 1st end

Details

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

End Connection Design

straight 1st end

Details

The physical configuration of the outside of the end connection.

Connection Type

threaded internal tube 1st end

Details

Indicates the type of connection/s/.

Burst Test Pressure

6000.0 pounds per square inch

Details

The minimum internal pressure rating,determined by destruction tests,at which the item can be expected to rupture.

Layer Composition And Location

2nd layer braided steel wire and outer layer rubber impregnated braided cotton cord and 1st layer braided cotton cord

Details

The material and formation identifying the structural characteristic/s/ of the item and location.

Maximum Operating Pressure

1500.0 pounds per square inch

Details

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

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.

Hydrostatic Test Pressure

3000.0 pounds per square inch

Details

A steady,uniform,internal,static pressure that the item must withstand without leakage,abnormal distortion,or damage.

Outer Covering Environmental Protection

alcohol resistant and fuel resistant and water resistant and oil resistant

Details

The type of protection provided by the outer covering.

Vacuum In Torr

50.8

Details

The ultimate maximum vacuum,expressed in terms of absolute pressure,that may be produced by or applied to an item.

Inside Surface Condition

smooth

Details

The condition of the item with respect to the texture of the inner surface.

Measuring Method And Length

130.000 inches nominal overall

Details

The means used and the measurement of the longest dimension of an item.

Media For Which Designed

fuel/oil, hydrocarbon single response

Details

The type of media for which the item is designed.

Thread Series Designator

unjf 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.

Specification/Standard Data

96906-ms28741 government standard

Details

The document designator of the specification or standard which established the item of supply.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
MS28741-12-1300	50599	4	-	5	1	-	AX
111417-12D-1300	98441	5	-	5	1	-	ZZ
MS28741-12-1300	98441	4	-	5	9	-	AX
MIL-DTL-8795	81349	4	-	4	1	-	ZZ
MS28741-12-1300	96906	4	-	2	2	-	BF

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
52350	-	W	-

RVC	WCC	TCC	SHC
-	846	Z	9

Certified Supplier

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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 4720-00-018-4681

What is the NIIN of the NSN 4720-00-018-4681?

The National Item Identification Number (NIIN) of the NSN 4720-00-018-4681 is 00-018-4681

When the NSN 4720-00-018-4681 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Tue, Apr 25, 1967

Does the NSN 4720-00-018-4681 contain any precious metals?

Type/content is unknown

Does the NSN 4720-00-018-4681 contain any hazardous material?

No data in HMIRS

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