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National Stock Number: 4720-01-117-8288
Federal Supply Class: 4720
National Item Identification Number: 011178288
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:
149099 | 09205 | LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV | 149099-1 | 09205 | LOCKHEED MARTIN CORP ELECTRONICS AND MISSILES DIV | CH11-0261-001 | 06090 | TE CONNECTIVITY CORPORATION |
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Techincal Specification:
STYLE DESIGNATOR | FULLY CONVOLUTED | CROSS-SECTIONAL SHAPE STYLE | ROUND | INSIDE DIAMETER | 0.750 INCHES NOMINAL FIRST END | WALL THICKNESS | 0.080 INCHES NOMINAL | MEASURING METHOD AND LENGTH | 26.500 INCHES NOMINAL OVERALL | CONNECTION TYPE | PLAIN FIRST END | SPECIAL FEATURES | FILL LAST 4 CONVOLUTES ON EA END FLUSH WITH OD USING RESIN P/N TU0520 FSCM 12405 AND HARDENER P/N HD0185 FSCM 12405 |
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