Nonmetallic Hose Assembly
MIL-H-25579
(NSN) National Stock Number
4720-00-467-2870
Federal Supply Classification
4720 Hose and Flexible Tubing
Item Name Code
20311
Schedule B Code
-
Summary
Round cross-sectional shape style, right-hand 1st end thread direction, 0.250 inches nominal inside diameter, 0.312 inches nominal outside diameter, 2.000 inches minimum inside bending radius, plain optional end 1st end connection style
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| E | - | - | 4 |
| 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 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
0.250 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
0.312 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
2.000 inches
Details
The minimum inside bending radius formed without stressing or deformation of a flexible item.Connection Style
plain optional end 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 pipe 1st end
Details
Indicates the type of connection/s/.Burst Test Pressure
10000.0 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 wire and 1st layer spirally wrapped polytetrafluoroethylene fabric
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
0.250 inches 1st end
Details
A designation that is used for the purpose of general identification of the thread.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.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
18.000 inches nominal overall
Details
The means used and the measurement of the longest dimension of an item.Media For Which Designed
air and alcohol, ethyl and fuel/oil, hydrocarbon and water, fresh single response
Details
The type of media for which the item is designed.Thread Series Designator
nptf 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
81349-mil-h-25579 government specification
Details
The document designator of the specification or standard which established the item of supply.Nondefinitive Spec/Std Data
5 size
Details
The number,letter,or symbol that indicates the type,style,grade,class,and the like,of an item in a nonidentifying specification or standard.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 10293038 | 18876 | A | - | 5 | 2 | - | AX |
| 24S | 89073 | 6 | - | 3 | 9 | - | 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 |
|---|---|---|---|
| 33815 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 736 | Z | 9 |
Certified Supplier
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Manufacturer
MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CAGE: 81349
FAQs
Frequently asked questions for NSN 4720-00-467-2870
What is the NIIN of the NSN 4720-00-467-2870?
The National Item Identification Number (NIIN) of the NSN 4720-00-467-2870 is 00-467-2870
When the NSN 4720-00-467-2870 was assigned to the Federal Catalog?
It was assigned 50 years ago, on Fri, Jun 7, 1974
Does the NSN 4720-00-467-2870 contain any precious metals?
Type/content is unknown
Does the NSN 4720-00-467-2870 contain any hazardous material?
No data in HMIRS
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