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National Stock Number:
4720-00-803-8362
Federal Supply Class:
4720
National Item Identification Number:
008038362
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:
| 50859 | 21868 | HBD INDUSTRIES, INC | | 50859-60 | 21868 | HBD INDUSTRIES, INC | | 50859-60 | 98891 | HBD INDUSTRIES, INC | | C0180-0K-K0007-024-6000BB | 54789 | SALEM-REPUBLIC RUBBER CO (INC) | | C0180-0K-K0007-042-6000BB | 54789 | SALEM-REPUBLIC RUBBER CO (INC) |
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Techincal Specification:
| END INSIDE DIAMETER | 4.250 INCHES NOMINAL FIRST END | | CONNECTION TYPE | SOFT FIRST END | | CONNECTION STYLE | ROUND FIRST END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 2.500 INCHES NOMINAL BOTH ENDS | | FEATURES PROVIDED | STOWAGE DEVICE | | INSIDE DIAMETER | 4.250 INCHES NOMINAL FIRST END | | MATERIAL | PLASTIC POLYETHYLENE TEREPHTHALATE SINGLE PLY | | MEASURING METHOD AND LENGTH | 720.000 INCHES NOMINAL OVERALL | | SPECIAL FEATURES | THIS IS A SLEEVE,HOSE PROTECTIVE, C/O EXTERIOR PROTECTIVE COVER,RUBBER AND DACRON MESH,(FOR AIR JET START-60). | | WALL THICKNESS | 0.031 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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