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National Stock Number: 4730-01-162-0139
Federal Supply Class: 4730
National Item Identification Number: 011620139
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:
| 0098-LL-TJ2-2547 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 4730PL1389240 | 9009H | INSPEKTORAT WSPARCIA SIL ZBROJNYCH | | 5189377 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 5189377-003 | 53711 | NAVAL SEA SYSTEMS COMMAND | | EC250J12 | 79326 | TRANSDIGM INC | | LEC250J12 | 79326 | TRANSDIGM INC |
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Techincal Specification:
| CONNECTION STYLE | FLARELESS ALL ENDS | | CONNECTION TYPE | EXTERNAL QUICK DISCONNECT ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION | | FEATURES PROVIDED | SELF-SEALING | | LEG LENGTH | 0.710 INCHES NOMINAL | | OVERALL LENGTH | 2.666 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | FED-STD-66,SE300 FED STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | STEEL CORROSION RESISTING BODY | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 1.062 INCHES ALL ENDS | | QUICK DISCONNECT METHOD | SPRING PUSH-PULL ALL ENDS | | QUICK DISCONNECT NOMINAL SIZE | 1.125 INCHES ALL ENDS | | SEAT ANGLE | 12.0 DEGREES | | STYLE DESIGNATOR | MALE COUPLING HALF | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BODY | | SURFACE TREATMENT | PASSIVATE BODY | | THREAD CLASS | 3A ALL ENDS | | THREAD QUANTITY PER INCH | 12 ALL ENDS | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT (UNJ) ALL ENDS |
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