4720-00-430-9521
Find complete technical information, availability, and procurement data for: 4720-00-430-9521
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Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-430-9521
Item Name Code
20311
Assigment Date
05/04/1970 (56 years ago)
right-hand 1st end thread direction, round cross-sectional shape style, 2a 1st end thread class, right-hand 2nd end thread direction, 1a 2nd end thread class
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 Class
- 1a 2nd end
- Thread Class
- 2a 1st end
- Thread Direction
- right-hand 1st end
- Thread Direction
- right-hand 2nd end
- Inside Diameter
- 0.312 inches nominal
- Temp Rating
- -50.0 fahrenheit and 302.0 fahrenheit single response
- Outside Diameter
- 0.625 inches nominal
- Minimum Inside Bending Radius
- 1.250 inches
- Connection Style
- swivel nut, inverted flare 1st end
- Connection Style
- swivel nut, inverted flare 2nd end
- End Connection Design
- elbow 2nd end
- End Connection Design
- straight 1st end
- Connection Type
- threaded external tube 2nd end
- Connection Type
- threaded external tube 1st end
- Burst Test Pressure
- 6000.0 pounds per square inch
- Layer Composition And Location
- 2nd layer braided steel wire and 1st layer braided textile yarn and outer layer braided textile yarn
- Maximum Operating Pressure
- 1500.0 pounds per square inch
- Nominal Thread Size
- 0.625 inches 2nd end
- Nominal Thread Size
- 0.625 inches 1st end
- Seat Angle
- 45.0 degrees 1st end
- Seat Angle
- 45.0 degrees 2nd end
- Hydrostatic Test Pressure
- 3000.0 pounds per square inch
- Flow Angle
- 90.0 degrees 2nd end
- Inside Surface Condition
- smooth
- Measuring Method And Length
- 25.750 inches nominal working
- Thread Series Designator
- unf 1st end
- Thread Series Designator
- unf 2nd end
Related Parts
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| Part Number | Name |
|---|---|
| 2132869-6-6-6-25.75 | Nonmetallic Hose Assembly |
| 5136632 | Nonmetallic Hose Assembly |
| FA2409GGG0256 | Nonmetallic Hose Assembly |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4720-00-430-9521?
The FSCG of the NSN 4720-00-430-9521 is 4720
Does NSN 4720-00-430-9521 require demilitarization?
Usml items - mutilation to the point of scrap required worldwide. (note 7).
Does NSN 4720-00-430-9521 contain precious materials?
Precious metal content is unknown
Does NSN 4720-00-430-9521 contain hazardous materials?
Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.
When the NSN 4720-00-430-9521 was assigned to the Federal Catalog?
It was assigned 56 years ago, on Mon, May 4, 1970
Professional Distribution
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- ITAR Registered
- DDTC Registered
- HAZMAT Certified
- AS9120 Quality Standards
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