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National Stock Number:
4730-00-277-5676
Federal Supply Class:
4730
National Item Identification Number:
002775676
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:
| AA50431 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | AA50431-OMBZE10 | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | MILC3486 | 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 | EXTERNAL QUICK DISCONNECT ALL ENDS | | CONNECTION TYPE | UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION | | CONNECTION STYLE | BARBED OR SERRATED END ALL ENDS | | LEG LENGTH | 1.844 INCHES MINIMUM AND 1.969 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-C-3486,TABLE 1 MIL SPEC SINGLE MATERIAL RESPONSE BODY | | MATERIAL | COPPER ALLOY BODY | | QUICK DISCONNECT METHOD | SPRING PUSH-PULL ALL ENDS | | QUICK DISCONNECT NOMINAL SIZE | 0.750 INCHES ALL ENDS | | NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED | 0.6405 INCHES ALL ENDS | | NONDEFINITIVE SPEC/STD DATA | HM CLASS | | OVERALL LENGTH | 4.156 INCHES NOMINAL | | STYLE DESIGNATOR | MALE COUPLING HALF |
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