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National Stock Number:
4240-01-007-5274
Federal Supply Class:
4240
National Item Identification Number:
010075274
Description:
HOSE ASSEMBLY,AIR DUCT,AIR BREAT
Detail:
A LENGTH OF HOSE, AIR DUCT, AIR BREATHING WHICH MAY HAVE END COUPLINGS ON ONE OR BOTH END/OR INCORPORATES A COMMUNICATION CABLE. IT IS DESIGNED FOR USE IN BREATHING OXYGEN SYSTEM, AIR LINE MASKS, GAS MASKS, AND THE LIKE. EXCLUDES ITEMS WHICH INCLUDE THE BRANCH OR FORK HOSES; ASSEMBLIES MADE UP OF THE OXYGEN BREATHING HOSE, COMMUNICATION CABLE, WIRING FOR FACE MASK HEATER, AND VENT AND PRESSURE DUCTS FOR THE ANTI-GSUIT AND HOSE ASSEMBLY, NONMETALLIC.
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Manufacturer Information:
| 92665 | 55799 | MINE SAFETY APPLIANCES COMPANY |
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Techincal Specification:
| CONNECTION TYPE | COUPLING FIRST END | | CONNECTION TYPE | COUPLING SECOND END | | CRITICALITY CODE JUSTIFICATION | FEAT | | MATERIAL | RUBBER SINGLE PLY | | MEASURING METHOD AND LENGTH | 50.000 INCHES NOMINAL OVERALL | | SPECIAL FEATURES | SOLE SOURCE REQUIRED BY STATUTE 6.302 |
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