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National Stock Number:
4720-01-248-5184
Federal Supply Class:
4720
National Item Identification Number:
012485184
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:
| 2680-1228 ITEM 1 | 43689 | HUNTINGTON INGALLS INC | | 501-5927913 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 501-5927913 ITE | 53711 | NAVAL SEA SYSTEMS COMMAND | | 501-5927913 ITEM 1 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| CROSS-SECTIONAL SHAPE STYLE | RECTANGULAR | | INSIDE WIDTH | 6.000 INCHES NOMINAL FIRST END | | INSIDE LENGTH | 10.000 INCHES NOMINAL FIRST END | | MATERIAL | RUBBER CHLOROPRENE CLASS CR SINGLE PLY | | MEASURING METHOD AND LENGTH | 2.500 INCHES NOMINAL OVERALL |
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