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National Stock Number:
4720-00-452-8145
Federal Supply Class:
4720
National Item Identification Number:
004528145
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:
| 4720-99-6038650 | 99995 | NATO STOCK NUMBER ASSIGNED BY ANOTHER NATION | | F283829 | K0289 | BRITISH AEROSPACE MILITARY AIRCRAFT & AEROSTRUCTURES | | F299931 | K0289 | BRITISH AEROSPACE MILITARY AIRCRAFT & AEROSTRUCTURES | | F299931 | K1987 | BAE SYSTEMS PLC | | F283829 | K1987 | BAE SYSTEMS PLC | | F283829 | U9143 | BAE SYSTEMS (OPERATIONS) LIMITED |
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Techincal Specification:
| END INSIDE DIAMETER | 1.250 INCHES NOMINAL BOTH ENDS | | CONNECTION TYPE | PREFORMED BOTH ENDS | | CONNECTION STYLE | ROUND BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 1.250 INCHES NOMINAL BOTH ENDS | | FEATURES PROVIDED | OZONE RESISTANT AND STOWAGE DEVICE | | INSIDE DIAMETER | 1.000 INCHES NOMINAL FIRST END | | MATERIAL | PLASTIC POLYAMIDE (NYLON) AND RUBBER SYNTHETIC 1ST PLY | | MATERIAL | PLASTIC POLYAMIDE (NYLON) AND RUBBER SYNTHETIC 2ND PLY | | MATERIAL | STEEL REINFORCING WIRE | | MEASURING METHOD AND LENGTH | 7.500 INCHES NOMINAL OVERALL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED |
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