4720-00-780-1398
Find complete technical information, availability, and procurement data for: 4720-00-780-1398
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Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-780-1398
Item Name Code
20311
Assigment Date
01/01/1960 (66 years ago)
0.340 inches nominal inside diameter, right-hand 1st end thread direction, 3b 1st end thread class, -65.0 fahrenheit and 400.0 fahrenheit single response temp rating, round cross-sectional shape style
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
- 3b 1st end
- Thread Direction
- right-hand 1st end
- Inside Diameter
- 0.340 inches nominal
- Temp Rating
- -65.0 fahrenheit and 400.0 fahrenheit single response
- Outside Diameter
- 0.590 inches nominal
- Minimum Inside Bending Radius
- 5.000 inches
- Connection Style
- swivel nut flare 1st end
- End Connection Design
- straight 1st end
- Connection Type
- threaded internal tube 1st end
- Burst Test Pressure
- 14000.0 pounds per square inch
- Layer Composition And Location
- 1st layer braided steel wire and 2nd layer molded polytetrafluoroethylene and outer layer braided corrosion resistant steel wire
- Maximum Operating Pressure
- 3000.0 pounds per square inch
- Nominal Thread Size
- 0.562 inches 1st end
- Seat Angle
- 37.0 degrees 1st end
- Hydrostatic Test Pressure
- 6000.0 pounds per square inch
- Outer Covering Environmental Protection
- corrosion resistant
- Inside Surface Condition
- smooth
- Measuring Method And Length
- 23.750 inches nominal working
- Thread Series Designator
- unf 1st end
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 |
|---|---|
| 129194-6-0236 | Nonmetallic Hose Assembly |
| R4723A0236E | Nonmetallic Hose Assembly |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4720-00-780-1398?
The FSCG of the NSN 4720-00-780-1398 is 4720
Does NSN 4720-00-780-1398 require demilitarization?
Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.
Does NSN 4720-00-780-1398 contain precious materials?
Precious metal content is unknown
Does NSN 4720-00-780-1398 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 4720-00-780-1398 was assigned to the Federal Catalog?
It was assigned 66 years ago, on Fri, Jan 1, 1960
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