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National Stock Number:
4720-01-478-3689
Federal Supply Class:
4720
National Item Identification Number:
014783689
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:
| 10640404 | 56161 | GENERAL DYNAMICS LAND SYSTEMS - CANADA CORPORATION | | 3BB4AG400CA12 | 0HAP0 | THERMOPOL INC | | PC2825000 | 0HAP0 | THERMOPOL INC |
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Techincal Specification:
| END INSIDE DIAMETER | 4.000 INCHES NOMINAL BOTH ENDS | | CONNECTION STYLE | ROUND BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 2.700 INCHES NOMINAL BOTH ENDS | | INSIDE DIAMETER | 4.000 INCHES NOMINAL FIRST END | | MATERIAL | RUBBER SILICONE CLASS Q 4TH PLY | | MEASURING METHOD AND LENGTH | 8.000 INCHES NOMINAL OVERALL | | SPECIAL FEATURES | 3 STAINLESS STEEL RINGS,HOSE COLOR IS BLUE | | STYLE DESIGNATOR | FULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS | | WALL THICKNESS | 0.157 INCHES NOMINAL |
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