4720-00-787-8437
Find complete technical information, availability, and procurement data for: 4720-00-787-8437
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A length of hose, air breathing with couplings on one or both ends and/or a communication cable. Excludes:items which include a branch hose or fork hoses; wiring for face mask heater; vent and pressure ducts for an anti-g-suit; hose assembly, nonmetallic.
0.062 inches minimum and 0.071 inches maximum wall thickness, coupling first end connection type, 20 first end thread quantity per inch, round cross-sectional shape style, 500.0 pounds per square inch maximum operating pressure
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
- Wall Thickness
- 0.062 inches minimum and 0.071 inches maximum
- Connection Type
- coupling first end
- Thread Quantity Per Inch
- 20 first end
- Maximum Operating Pressure
- 500.0 pounds per square inch
- Nominal Thread Size
- 0.500 inches first end
- Measuring Method And Length
- 14.000 inches nominal overall
- Coupling Style
- threaded internal first end
- Special Features
- ozone resistance:not ozone resistant; end similarity:identical; inside diameter:0.235 in. min.0.265 in. max.; hose style sleeve section,style no. 5 from old fiig a22900; hose material:tetrafluoroethylene plastic, corrosionn resistant steel (qq-s-763,type 304) and bronze coated steel wire; communication cable and restraint cord:not included
- Material
- steel corrosion resisting 1st end coupling
- Material Document And Classification
- qq-s-763 type 304 fed spec single material response 1st end coupling
- Surface Treatment
- passivate 1st end coupling
- Thread Series Designator
- unjf first end
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 4720-00-529-4665 | No Name Available | 08/01/1976 |
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 |
|---|---|
| 124392-5CR-14 | Air Breathing Hose Assembly |
| 13000005-14 | Air Breathing Hose Assembly |
| AE1010010F-14 | Air Breathing Hose Assembly |
| M26626-5-14 | Air Breathing Hose Assembly |
| MS22052-5-14 | Air Breathing Hose Assembly |
| MS24548-5-14 | Air Breathing Hose Assembly |
| MS4548-5-14 | Air Breathing Hose Assembly |
| R3800CCX5-0140 | Air Breathing Hose Assembly |
| TF169-5-14 | Air Breathing Hose Assembly |
FAQs
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Does NSN 4720-00-787-8437 require demilitarization?
Does NSN 4720-00-787-8437 contain precious materials?
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When the NSN 4720-00-787-8437 was assigned to the Federal Catalog?
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