4720-00-318-0581
Find complete technical information, availability, and procurement data for: 4720-00-318-0581
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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.
1.250 inches nominal outside diameter, round cross-sectional shape style, -65.0 fahrenheit and 250.0 fahrenheit single response temp rating, 0.750 inches nominal inside diameter, right-hand 1st end thread direction
Product Characteristics
Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.
- Cross-Sectional Shape Style
- round
- Thread Direction
- right-hand 1st end
- Inside Diameter
- 0.750 inches nominal
- Temp Rating
- -65.0 fahrenheit and 250.0 fahrenheit single response
- Outside Diameter
- 1.250 inches nominal
- Minimum Inside Bending Radius
- 9.500 inches
- Connection Style
- plain 1st end
- End Connection Design
- straight 1st end
- Connection Type
- threaded external pipe 1st end
- Burst Test Pressure
- 9000.0 pounds per square inch
- Layer Composition And Location
- 2nd layer braided steel wire and 1st layer braided steel wire and outer layer molded rubber
- Maximum Operating Pressure
- 2250.0 pounds per square inch
- Nominal Thread Size
- 0.750 inches 1st end
- Hydrostatic Test Pressure
- 4500.0 pounds per square inch
- Outer Covering Environmental Protection
- oil resistant and ozone resistant and mildew resistant
- Inside Surface Condition
- smooth
- Measuring Method And Length
- 66.000 inches nominal overall
- Thread Series Designator
- nptf 1st end
- Specification/Standard Data
- 81349-mil-h-13531 government specification
- Nondefinitive Spec/Std Data
- 2 type and a class
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4720-00-250-0969 | No Name Available | 07/01/1985 |
Related Parts
This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:
| Part Number | Name |
|---|---|
| 120RA12MC66.00 | Nonmetallic Hose Assembly |
| 12C12MIC1221-66 | Nonmetallic Hose Assembly |
| 8695746 | Nonmetallic Hose Assembly |
| CRHP12MS66 | Nonmetallic Hose Assembly |
FAQs
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When the NSN 4720-00-318-0581 was assigned to the Federal Catalog?
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