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National Stock Number:
4730-00-168-4611
Federal Supply Class:
4730
National Item Identification Number:
001684611
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:
| 120AS140 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 8U56122-457 | 07703 | ATK LAUNCH SYSTEMS LLC | | CH-604 | 07505 | APPLIED POWER INC POWER PACKER | | CH-604 | 26952 | ENERPAC TOOL GROUP CORP | | CH-604 | C3005 | ENERPAC GMBH | | CH-604 | K0517 | ENERPAC LTD | | CH-604-0-375INMALE | K0517 | ENERPAC LTD | | CH-604-375INMALE | K0517 | ENERPAC LTD |
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Techincal Specification:
| CONNECTION TYPE | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION | | CONNECTION STYLE | PLAIN ALL ENDS | | FEATURES PROVIDED | SELF-SEALING | | OVERALL LENGTH | 1.562 INCHES MINIMUM AND 1.688 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | 66 FED STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | STEEL BODY | | MAXIMUM OPERATING PRESSURE | 10000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE | | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | | STYLE DESIGNATOR | MALE COUPLING HALF | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | ASTM A153-65 ASSN STD SINGLE TREATMENT RESPONSE BODY | | SURFACE TREATMENT | ZINC BODY | | THREAD SERIES DESIGNATOR | NPT ALL ENDS |
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