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National Stock Number:
4730-01-121-6340
Federal Supply Class:
4730
National Item Identification Number:
011216340
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:
| 1202676 | 56232 | LOCKHEED MARTIN CORPORATION | | 1306J-16C | 86831 | SAFRAN ELECTRONICS & DEFENSE, AVIONICS USA, LLC | | 5475487 | 53711 | NAVAL SEA SYSTEMS COMMAND |
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Techincal Specification:
| MATERIAL | STEEL CORROSION RESISTING BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,SERIES 300 FED SPEC SINGLE MATERIAL RESPONSE BODY | | STYLE DESIGNATOR | MALE COUPLING HALF | | CONNECTION STYLE | FLARED ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION | | INTERNAL QUICK DISCONNECT ALL ENDS | | SURFACE TREATMENT | PASSIVATE BODY | | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BODY | | LEG LENGTH | 0.911 INCHES NOMINAL | | OVERALL LENGTH | 3.480 INCHES NOMINAL | | SEAT ANGLE | 37.0 DEGREES | | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 1.000 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | UNJ ALL ENDS | | NOMINAL THREAD SIZE | 1.312 INCHES ALL ENDS | | THREAD QUANTITY PER INCH | 12 ALL ENDS | | THREAD CLASS | 3A ALL ENDS | | FEATURES PROVIDED | SELF-SEALING |
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