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National Stock Number:
4730-01-391-0793
Federal Supply Class:
4730
National Item Identification Number:
013910793
Description:
ADAPTER,STRAIGHT,FLANGE TO BOSS
Detail:
AN ADAPTER HAVING A FLANGE CONNECTION ON ONE END DESIGNED TO CONNECT WITH ANOTHER FLANGE CONNECTION OR A COMPRESSION TYPE MOUNTING PAD. THE OTHER END HAS EXTERNAL OR INTERNAL MACHINE THREADS (STRAIGHT THREADS OTHER THAN PIPE OR HOSE SERIES) AND IS DESIGNED TO FACILITATE A GASKET, PREFORMED PACKING, WASHER, OR THE LIKE TO FORM A SEAL AT THE BOSS. IT IS DESIGNED TO JOIN A FLANGE OR FLANGE FITTING TO BOSS OR BOSS FITTING IN A STRAIGHT LINE ON ITEMS SUCH AS TANKS, HOUSINGS, VALVE FITTINGS, AND THE LIKE.
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Manufacturer Information:
| DAA3287D920 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP | | DAA3287D920-003 | 1W025 | NORTHROP GRUMMAN SYSTEMS CORP |
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Techincal Specification:
| CONNECTION TYPE | FLANGE FIRST END | | CONNECTION TYPE | THREADED INTERNAL BOSS SECOND END | | CONNECTION STYLE | FLARED (TUBE) SECOND END | | FLANGE FACE DESIGN | PLAIN WITH GASKET GROOVE FIRST END | | FLANGE SHAPE | ROUND FIRST END | | MATERIAL | STEEL CORROSION RESISTING OVERALL | | MEDIA FOR WHICH DESIGNED | AERONAUTICAL FLUID SINGLE RESPONSE | | NOMINAL OUTSIDE DIAMETER | 1.500 INCHES FIRST END | | NOMINAL OVERALL LENGTH | 0.810 INCHES | | NOMINAL THICKNESS | 0.050 INCHES FIRST END | | NOMINAL THREAD SIZE | 0.438 INCHES SECOND END | | SPECIAL FEATURES | BOSS,SENSOR; ENVIR CONT SYS T | | SEAT ANGLE | 32.0 DEGREES SECOND END | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | RAA3700E006 MFR REF SINGLE TREATMENT RESPONSE OVERALL | | THREAD CLASS | 3B SECOND END | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) SECOND END |
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