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National Stock Number:
4720-00-134-1066
Federal Supply Class:
4720
National Item Identification Number:
001341066
Description:
HOSE,AIR DUCT,AIR BREATHING
Detail:
AN ODORLESS, FLEXIBLE, HOLLOW ITEM, WITHOUT END COUPLING OR A COMMUNICATION CABLE. IT MAY BE OF SINGLE OR MULTIPLE LAYER CONSTRUCTION AND MAY CONTAIN WIRE REINFORCEMENT. IT IS DESIGNED FOR USE IN LOW PRESSURE BREATHING OXYGEN SYSTEM, AIR LINE MASKS, AND THE LIKE. EXCLUDES HOSE, NONMETALLIC.
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Manufacturer Information:
| CV21-473020-1 | 80378 | TRIUMPH AEROSTRUCTURES, LLC | | REDARA10604-2 | 28445 | R.E. DARLING CO., INC. |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 1ST END COUPLING | | ALUMINUM ALLOY 2ND END COUPLING | | SURFACE TREATMENT | ANODIZE 1ST END COUPLING | | ANODIZE 2ND END COUPLING | | CROSS-SECTIONAL SHAPE STYLE | ROUND | | WALL THICKNESS | 0.282 INCHES NOMINAL | | CONNECTION TYPE | PREFORMED FIRST END | | PREFORMED SECOND END | | CONNECTION STYLE | ROUND FIRST END | | ROUND SECOND END | | END OVERALL LENGTH | 0.875 INCHES NOMINAL FIRST END | | 0.620 INCHES NOMINAL SECOND END | | COUPLING STYLE | EXTERNAL QUICK-DISCONNECT FIRST END | | THREADED INTERNAL SECOND END | | COUPLING LOCKING DEVICE QUANTITY | 1 FIRST END | | THREAD SERIES DESIGNATOR | UNEF SECOND END | | NOMINAL THREAD SIZE | 0.437 INCHES SECOND END | | THREAD QUANTITY PER INCH | 20 SECOND END | | TEMP RATING | -65.0 DEG FAHRENHEIT AND | | 160.0 DEG FAHRENHEIT | | SPECIAL FEATURES | OZONE RESISTANCE:OZONE RESISTANT; END SIMILARITY:NOT IDENTICAL; INSIDE DIAMETER:0.219 IN. MIN.,0.281 IN. MAX.; OVERALL LENGTH:11.500 IN. MIN.,12.000 IN. MAX.; HOSE STYLE:FULLY CONVOLUTED W/WIRE RINGS BETWEEN CONVOLUTIONS, STYLE NO. 3 FROM OLD FIIG A22900; HOSE MATERIAL:SILICON AND CORROSION RESISTANT STEEL WIRE, QQ-W-423 FORM 1, COMP 302, COND. B AND FIBER POLYAMIDE | | SPEC/STD CONTROLLING DATA | | | MANUFACTURERS CODE | 80378 | | MFR SOURCE CONTROLLING REFERENCE | CV21-473020-1 |
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