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National Stock Number:
4720-01-167-7072
Federal Supply Class:
4720
National Item Identification Number:
011677072
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:
| 0212-0200-0143 | 30299 | FLEXIBLE TECHNOLOGIES INC | | 4720PL0721817 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 929072-2 | 3B150 | RAYTHEON COMPANY | | 929072-2 | 49956 | RAYTHEON COMPANY | | 929072-2 | 54X10 | RAYTHEON COMPANY | | 929072 | 80205 | NATIONAL AEROSPACE STANDARDS COMMITTEE AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA INC NOT FOR RFQ OR SOLICITATION USE |
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Techincal Specification:
| MATERIAL | FIBERGLASS AND | | RUBBER CHLOROPRENE CLASS CR 1ST PLY | | STEEL 2ND PLY | | RUBBER CHLOROPRENE CLASS CR 3RD PLY | | FIBERGLASS AND | | RUBBER CHLOROPRENE CLASS CR 4TH PLY | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | WALL THICKNESS | 0.125 INCHES NOMINAL | | MEASURING METHOD AND LENGTH | 24.000 INCHES NOMINAL OVERALL | | CONNECTION TYPE | SOFT FIRST END | | CONNECTION STYLE | ROUND FIRST END | | END INSIDE DIAMETER | 2.000 INCHES NOMINAL FIRST END | | END OVERALL LENGTH | 1.500 INCHES NOMINAL FIRST END | | MINIMUM INSIDE BENDING RADIUS | 1.000 INCHES | | MAXIMUM OPERATING PRESSURE | 13.0 POUNDS PER SQUARE INCH | | FEATURES PROVIDED | ABRASION RESISTANT |
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