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National Stock Number:
4730-01-283-1911
Federal Supply Class:
4730
National Item Identification Number:
012831911
Description:
COUPLING HALF,QUICK DISCONNECT
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 internal or external quick disconnect feature for connecting a mating part to form a quick disconnect coupling assembly. The fitting may incorporate a self-sealing feature for the purpose of automatically shutting off the flow of fluid when disconnected from its mating half. For self-sealing fittings with an external or internal threaded disconnect end, see COUPLING HALF, SELF-SEALING. See also, CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.
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Manufacturer Information:
| A-A-59439 | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | AA59439-007-10-00-B | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | AA59439-07-10-00B | 58536 | FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC | | M4109-07-10-00-B | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | B20-4B | 97111 | PARKER-HANNIFIN CORPORATION | | B20-4B | 98441 | PARKER HANNIFIN CORP | | MIL-C-4109 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| CONNECTION TYPE | INTERNAL QUICK DISCONNECT ALL ENDS | | CONNECTION STYLE | BARBED OR SERRATED END ALL ENDS | | CONNECTION TYPE | UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION | | LEG LENGTH | 0.969 INCHES NOMINAL | | OVERALL LENGTH | 2.484 INCHES NOMINAL | | MATERIAL | COPPER ALLOY BODY | | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 0.312 INCHES ALL ENDS | | NONDEFINITIVE SPEC/STD DATA | 1 TYPE AND C CLASS AND 3 STYLE | | QUICK DISCONNECT METHOD | PUSH-LOCK ALL ENDS | | SPECIFICATION/STANDARD DATA | 81349-MIL-C-4109 GOVERNMENT SPECIFICATION | | STYLE DESIGNATOR | MALE COUPLING HALF |
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