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National Stock Number:
4730-00-840-8820
Federal Supply Class:
4730
National Item Identification Number:
008408820
Description:
COUPLING HALF,SELF-SEALING
Detail:
A FLUID LINE FITTING HAVING A PIPE, TUBE OR HOSE CONNECTION OR A THROUGH HOLE TO ACCOMMODATE A BOLT, FLUID PASSAGE ON ONE END. THE OTHER END MUST HAVE AN EXTERNAL OR INTERNAL THREAD FOR CONNECTING A MATING PART TO FORM A SELF-SEALING COUPLING ASSEMBLY. THE FITTING HAS EITHER A SELF-SEALING FEATURE FOR THE PURPOSE OF AUTOMATICALLY SHUTTING OFF THE FLOW OF FLUID WHEN DISCONNECTED FROM ITS MATING HALF, OR, IF IT HAS NO SELF-SEALING FEATURE, IS SPECIFICALLY DESIGNED TO MATE WITH A FITTING WITH A SELF-SEALING FEATURE. FOR SELF-SEALING FITTINGS WITH A QUICK DISCONNECT END, SEE COUPLING HALF, QUICK DISCONNECT. FOR FLUID LINE FITTINGS WITHOUT A SELF-SEALING FEATURE, SEE COUPLING (AS MODIFIED).
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Manufacturer Information:
| 871103 | 09786 | ORDNANCE SUPPLY OFFICE | | 871103 | 19203 | PICATINNY ARSENAL | | AR-400 | 32345 | DEFENSE REDUCTION AGENCY | | AR400 | 07505 | APPLIED POWER INC POWER PACKER | | AR400 | 26952 | ENERPAC TOOL GROUP CORP |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL PIPE FIRST FLUID END CONNECTION | | CONNECTION STYLE | PLAIN ALL ENDS | | FEATURES PROVIDED | SELF-SEALING | | MATERIAL | STEEL BODY | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | | OVERALL LENGTH | 2.155 INCHES MINIMUM AND 2.550 INCHES MAXIMUM | | STYLE DESIGNATOR | MALE COUPLING HALF | | SURFACE TREATMENT | CADMIUM OR ZINC BODY | | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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