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National Stock Number:
4730-01-208-4345
Federal Supply Class:
4730
National Item Identification Number:
012084345
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:
| 144669 | 21877 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 144669-2 | 21877 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | SVHC12-12-14 | 78357 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| MATERIAL | STEEL BODY | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,TYPE 316 FED SPEC SINGLE MATERIAL RESPONSE BODY | | STYLE DESIGNATOR | MALE COUPLING HALF | | CONNECTION STYLE | FLARELESS ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION | | EXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END | | LEG LENGTH | 0.688 INCHES NOMINAL | | OVERALL LENGTH | 2.848 INCHES NOMINAL | | SEAT ANGLE | 12.0 DEGREES | | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS | | QUICK DISCONNECT NOMINAL SIZE | 0.750 INCHES ALL ENDS | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.750 INCHES ALL ENDS | | THREAD SERIES DESIGNATOR | UNJ ALL ENDS | | NOMINAL THREAD SIZE | 1.062 INCHES ALL ENDS | | THREAD QUANTITY PER INCH | 12 FIRST QUICK DISCONNECT END | | THREAD CLASS | 3A ALL ENDS | | FEATURES PROVIDED | SELF-SEALING |
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