|
|
|
National Stock Number:
4720-00-788-1212
Federal Supply Class:
4720
National Item Identification Number:
007881212
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.
|
Manufacturer Information:
| 9187993 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND |
|
Techincal Specification:
| END INSIDE DIAMETER | 6.500 INCHES NOMINAL FIRST END | | CONNECTION TYPE | PREFORMED FIRST END | | CONNECTION STYLE | ROUND FIRST END | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | END OVERALL LENGTH | 0.620 INCHES NOMINAL FIRST END | | HOSE WEIGHT | 4.000 OUNCES PER LINEAR FOOT | | INSIDE DIAMETER | 6.500 INCHES NOMINAL FIRST END | | MATERIAL | FIBERGLASS AND RUBBER CHLOROPRENE CLASS CR SINGLE PLY | | MEASURING METHOD AND LENGTH | 2.680 INCHES NOMINAL OVERALL | | STYLE DESIGNATOR | SLEEVE SECTION |
|
|