4720-00-091-4260
Find complete technical information, availability, and procurement data for: 4720-00-091-4260
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A flexible, tubular item of odorless light wall construction. It must have single or multiple layers of nonmetallic material, but may contain metal wire reinforcement, foil type liner, and/or woven or braided cover. It is designed to convey under low pressure air or oxygen for breathing purposes. For items with couplings and/or a communication cable, see hose assebmly, air breathing. Excludes:hose, nonmetallic.
0.250 inches nominal wall thickness, 0.938 inches minimum and 1.062 inches maximum first end end overall length, round cross-sectional shape style, 0.750 inches nominal first end inside diameter, 1.094 inches minimum and 1.250 inches maximum first end outside diameter
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
- 0.250 inches nominal
- Inside Diameter
- 0.750 inches nominal first end
- Outside Diameter
- 1.094 inches minimum and 1.250 inches maximum first end
- End Overall Length
- 0.938 inches minimum and 1.062 inches maximum first end
- Connection Style
- round first end
- Hose Weight
- 5.000 ounces per linear foot
- Connection Type
- soft first end
- Features Provided
- ozone resistant
- End Inside Diameter
- 0.844 inches minimum and 0.875 inches maximum first end
- Measuring Method And Length
- 72.000 inches nominal overall
- Special Features
- ozone resistance:ozone resistant; end similarity:identical; hose style:helically wound continuous wire supported no. 4 style from old fiig a22900; scuff strip:not included; hose material:any acceptable
- Material
- cotton and fiberglass 1st ply
- Material
- steel reinforcing wire
- Style Designator
- helically wound continous wire supported
Replaces National Stock Numbers
Below is a list of NSNs that have been officially superseded by this NSN:
| NSN | Name | Date |
|---|---|---|
| 1660-00-705-6899 | No Name Available | 03/01/1991 |
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 |
|---|---|
| 4720PL1066216 | Air Breathing Hose |
| HC200-72 | Air Breathing Hose |
| MS22055H72 | Air Breathing Hose |
| REDAR-A10059-72 | Air Breathing Hose |
FAQs
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When the NSN 4720-00-091-4260 was assigned to the Federal Catalog?
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Pricing
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In Stock
This item is currently available and ready for prompt shipment. Units may be offered in various conditions — new, surplus, or refurbished — and stored at verified global facilities. Request a quote to confirm current stock and delivery time.
| New Material | 5 |
| New Surplus | 4 |
| Total | 9 |