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National Stock Number:
4720-00-812-6643
Federal Supply Class:
4720
National Item Identification Number:
008126643
Description:
HOSE,AIR DUCT
Detail:
A flexible, tubular item of 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 gaseous material, such as air and fumes, and light weight solid materials, such as dust, powders, and fibers. For items with couplings, see HOSE ASSEMBLY, AIR DUCT. For items of sleeve section design rated for high pressure use, see SLEEVE, SEAL, COUPLING. Excludes hose, nonmetallic.
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Manufacturer Information:
| 12157-350 | 31441 | AMERICAN SAFETY FLIGHT SYSTEMS INC | | 12157-350 | 62323 | CONAX FLORIDA CORPORATION | | REDAR-A10042 | 28445 | R.E. DARLING CO., INC. | | REDAR21S1-35 | 28445 | R.E. DARLING CO., INC. | | REDARA10042-19 | 28445 | R.E. DARLING CO., INC. | | REDARA10042-350 | 28445 | R.E. DARLING CO., INC. | | REDARA10042-45 | 28445 | R.E. DARLING CO., INC. |
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Techincal Specification:
| END INSIDE DIAMETER | 0.625 INCHES NOMINAL FIRST END | | CONNECTION TYPE | PREFORMED FIRST END | | CONNECTION STYLE | ROUND FIRST END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.250 INCHES NOMINAL FIRST END | | FEATURES PROVIDED | OZONE RESISTANT | | INSIDE DIAMETER | 0.625 INCHES NOMINAL FIRST END | | MATERIAL | FIBERGLASS ALL PLIES AND RUBBER CHLOROPRENE CLASS CR ALL PLIES | | MATERIAL | STEEL REINFORCING WIRE | | PROPRIETARY CHARACTERISTICS | PACS | | MEASURING METHOD AND LENGTH | 35.000 INCHES NOMINAL OVERALL | | SPECIAL FEATURES | OVERALL LENGTH TO BE +/- 3/4INCH,MIN 34.250IN,MAX 35.750IN, OXYGEN OR AIR,SLICONE,FABRIC COVERED,SMOOTH BORE (MIL-H-22489) | | WALL THICKNESS | 0.250 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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