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National Stock Number:
4730-01-282-8390
Federal Supply Class:
4730
National Item Identification Number:
012828390
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:
| 4900030 | 45153 | HAMILTON SUNDSTRAND CORPORATION | | 4900030 | 55820 | RTX CORPORATION | | 6857-27 | 04939 | LOCKHEED MARTIN CORPORATION | | 4900034 | 45153 | HAMILTON SUNDSTRAND CORPORATION | | 4900034 | 55820 | RTX CORPORATION | | 6857-27 | 78357 | PARKER-HANNIFIN CORPORATION | | 717801770-002 | 04939 | LOCKHEED MARTIN CORPORATION | | D6857-27 | 04939 | LOCKHEED MARTIN CORPORATION | | D6857-27 | 78357 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION | | CONNECTION STYLE | INVERTED FLARE ALL ENDS | | CRITICALITY CODE JUSTIFICATION | FEAT | | LEG LENGTH | 0.285 INCHES NOMINAL | | OVERALL LENGTH | 0.820 INCHES NOMINAL | | MATERIAL | ALUMINUM ALLOY BODY | | NOMINAL THREAD SIZE | 0.938 INCHES ALL ENDS | | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | STYLE DESIGNATOR | MALE COUPLING HALF | | THREAD CLASS | 3A ALL ENDS | | THREAD QUANTITY PER INCH | 16 ALL ENDS | | THREAD SERIES DESIGNATOR | UN ALL ENDS |
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