4720-00-630-0443
Find complete technical information, availability, and procurement data for: 4720-00-630-0443
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Federal Supply Group
Pipe, Tubing, Hose, and Fittings
Federal Supply Classification
4720 Hose and Flexible Tubing
National Stock Number
4720-00-630-0443
Item Name Code
20311
Assigment Date
03/15/1975 (51 years ago)
right-hand 1st end thread direction, 0.312 inches nominal inside diameter, 3b 1st end thread class, round cross-sectional shape style, -65.0 fahrenheit and 450.0 fahrenheit single response temp rating
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
- 0.312 inches nominal
- Temp Rating
- -65.0 fahrenheit and 450.0 fahrenheit single response
- Outside Diameter
- 0.453 inches nominal
- Minimum Inside Bending Radius
- 4.000 inches
- Connection Style
- swivel nut, flareless 1st end
- End Connection Design
- straight 1st end
- Connection Type
- threaded internal tube 1st end
- Features Provided
- electrostatic discharge capability
- Burst Test Pressure
- 6000.0 pounds per square inch
- Layer Composition And Location
- outer layer braided corrosion resistant steel wire
- Maximum Operating Pressure
- 1500.0 pounds per square inch
- Nominal Thread Size
- 0.562 inches 1st end
- Seat Angle
- 12.0 degrees 1st end
- Hydrostatic Test Pressure
- 3000.0 pounds per square inch
- Outer Covering Environmental Protection
- corrosion resistant
- Vacuum In Torr
- 50.8
- Inside Surface Condition
- smooth
- Measuring Method And Length
- 31.500 inches nominal working
- Thread Series Designator
- unjf 1st end
- Specification/Standard Data
- 77272-a02hs198 manufacturers source control
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 |
|---|---|
| A02HS198-1 | Nonmetallic Hose Assembly |
| LR50300CC-6-0314 | Nonmetallic Hose Assembly |
FAQs
Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.
What is the FSCG of the NSN 4720-00-630-0443?
The FSCG of the NSN 4720-00-630-0443 is 4720
Does NSN 4720-00-630-0443 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 4720-00-630-0443 contain precious materials?
Item does not contain precious metal.
Does NSN 4720-00-630-0443 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 4720-00-630-0443 was assigned to the Federal Catalog?
It was assigned 51 years ago, on Sat, Mar 15, 1975
Professional Distribution
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