Nonmetallic Hose Assembly
QP21222-5
(NSN) National Stock Number
4720-00-071-1341
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, 3b 2nd end thread class, right-hand 1st end thread direction, right-hand 2nd end thread direction, 0.500 inches nominal inside diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | KE |
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 Class
3b 2nd 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.Thread Direction
right-hand 2nd 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
0.500 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.Outside Diameter
0.656 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
5.500 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.Connection Style
swivel nut flare 2nd end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.End Connection Design
elbow 2nd end
Details
The physical configuration of the outside of the end connection.End Connection Design
straight 1st end
Details
The physical configuration of the outside of the end connection.Connection Type
threaded internal tube 2nd end
Details
Indicates the type of connection/s/.Connection Type
threaded internal tube 1st end
Details
Indicates the type of connection/s/.Features Provided
electrostatic discharge capability
Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Burst Test Pressure
7000.0 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
outer layer braided corrosion resistant steel wire
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
0.875 inches 1st end
Details
A designation that is used for the purpose of general identification of the thread.Nominal Thread Size
0.875 inches 2nd end
Details
A designation that is used for the purpose of general identification of the thread.Seat Angle
37.0 degrees 2nd end
Details
The angle of the end surface upon which the mated surface seats.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.Flow Angle
45.0 degrees 2nd end
Details
The angle that the flow is turned from the straight flow.Outer Covering Environmental Protection
corrosion resistant
Details
The type of protection provided by the outer covering.Inside Surface Condition
smooth
Details
The condition of the item with respect to the texture of the inner surface.Measuring Method And Length
39.000 inches nominal working
Details
The means used and the measurement of the longest dimension of an item.Thread Series Designator
unf 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
unf 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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| R50205CC-10-0390 | 50599 | 6 | - | 3 | 2 | - | AX |
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 |
|---|---|---|---|
| - | 736 | Z | 9 |
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Manufacturer
FAQs
Frequently asked questions for NSN 4720-00-071-1341
What is the NIIN of the NSN 4720-00-071-1341?
The National Item Identification Number (NIIN) of the NSN 4720-00-071-1341 is 00-071-1341
When the NSN 4720-00-071-1341 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Dec 15, 1971
Does the NSN 4720-00-071-1341 contain any precious metals?
Type/content is unknown
Does the NSN 4720-00-071-1341 contain any hazardous material?
No data in HMIRS
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