AS4774
Aerospace Standard
PRODUCT FEATURES
| Character | Value |
|---|---|
| Operating Pressure: | 1 PSI |
| Leakage at Operating pressure: | 0.015 SCFM/in. ID/ft Length |
| Temperature Range: | -65° to 250° F (-54° to 121° C) |
| Diameter increments: | 0.25” * |
| Overall Length: | 4” to 240” * |
| Length Increments: | See Chart |
| Standard Cuff Length: | 1.25” or 0” * |
| Minimum Bend Radius | 0.75 x Diameter |
| Mating fitting: | SAE AS5131 (MS33660) |
AS9100 / ISO9001 / TS16949 / ISO14001 REGISTERED
*Other diameter and length increments available on request, but cannot be certified to AS4774.
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TECHNICAL DETAILS
| Diameterinches | Weight(lb./in. ID/in. length) | Cuff Weight(lb./in. ID/1.25” cuff) |
|---|---|---|
| 4.00 to 6.00 | 0.0035 | 0.01 |
| 6.25 to 8.00 | 0.004 | 0.014 |
| 8.25 to 10.00 | 0.004 | 0.015 |
| 10.25 to 12.00 | 0.0042 | 0.016 |
| Length Range(inches) | Length Increment(inches) |
|---|---|
| 4 to 12 | 0.25 |
| 12.5 to 96 | 0.5 |
| 97 to 240 | 1 |
1 ply silicone coated woven fiberglass hose with external non-metallic helix.
