National Stock number : 4720-00-810-7351
Air Breathing Hose Assembly
| Available Quantity | 32 |
| Available Conditions | NE NS AR |
| Classification | Hose and Flexible Tubing - FSC 4720 |
| Stock Check Date | 05/05/2026 |
Part-Number.info Quality System
- ISO 9001:2015 + AS9120B Certifed
- Audited supply chain
- Counterfeit Parts Prevention
- 100% Product Inspections
- 7 Year Record Retention
- HAZMAT Certified
- ITAR and DDTC Registered
Product Properties
Description
Air Breathing Hose Assembly
Cross-sectional Shape Style
round
Wall Thickness
0.250in.
Inside Diameter
0.750in. first end
End Overall Length
1.000in. second end
Connection Style
round second end
Hose Weight
5.000 ounces per linear foot
Connection Type
End Inside Diameter
0.859in. second end
Maximum Operating Pressure
20.0 pounds per square inch
Measuring Method And Length
71.000in.
Coupling Style
connector, oxygen hose to regulator (note: applicable to hose assembly, air breathing only.) first end
Material
steel corrosion resisting reinforcing wire
Material Document And Classification
QQ-W-423, form 1, comp 302, cond 3 fed spec single material response reinforcing wire
Surface Treatment
cadmium 1st end coupling
Surface Treatment Document And Classification
MS22058-2 mil spec single treatment response 1st end coupling
Style Designator
fully convoluted w/ wire rings between convolutions
