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National Stock Number:
4720-00-964-0373
Federal Supply Class:
4720
National Item Identification Number:
009640373
Description:
HOSE ASSEMBLY,AIR DUCT
Detail:
A LENGHT OF HOSE, AIR DUCT WITH COUPLINGS ON ONE OR BOTH ENDS. EXCLUDES ITEMS WHICH INCLUDE A BRANCH HOSE OR FORK HOSE, HOSE ASSEMBLY, NONMETALLIC.
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Manufacturer Information:
| 2357045 | 56232 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| CONNECTION TYPE | COUPLING BOTH ENDS | | COUPLING STYLE | RAISED FACE FLANGE BOTH ENDS | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | FEATURES PROVIDED | OZONE RESISTANT | | HOSE WEIGHT | 7.720 OUNCES PER LINEAR FOOT | | INSIDE DIAMETER | 3.000 INCHES NOMINAL FIRST END | | MATERIAL | ALUMINUM ALLOY 2ND END COUPLING | | MATERIAL | COTTON AND RUBBER CHLOROPRENE CLASS CR SINGLE PLY | | MEASURING METHOD AND LENGTH | 102.000 INCHES NOMINAL OVERALL | | WALL THICKNESS | 0.040 INCHES NOMINAL | | STYLE DESIGNATOR | HELICALLY WOUND CONTINOUS WIRE SUPPORTED | | SURFACE TREATMENT | ANODIZE 1ST END COUPLING | | SURFACE TREATMENT | ANODIZE 2ND END COUPLING |
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