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National Stock Number:
4730-00-825-3021
Federal Supply Class:
4730
National Item Identification Number:
008253021
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:
| 029-001899 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 029-001899-001 | 26916 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 1014-4 | 00624 | EATON AEROQUIP LLC | | 815607-2 | 96214 | RAYTHEON COMPANY | | 298122 | 99221 | TAVCO, INC. | | 1014-4 | R1120 | SATAIR A/S | | GC550CN | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | GC550CN4M | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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Techincal Specification:
| CONNECTION TYPE | EXTERNAL QUICK DISCONNECT ALL ENDS | | CONNECTION TYPE | THREADED EXTERNAL TUBE FIRST FLUID END CONNECTION | | CONNECTION STYLE | FLARED ALL ENDS | | FEATURES PROVIDED | SAFETY LOCKING FEATURE AND SELF-SEALING | | OVERALL LENGTH | 1.353 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE BODY | | MATERIAL | ALUMINUM ALLOY BODY | | NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES ALL ENDS | | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | | QUICK DISCONNECT METHOD | TWIST-LOCK ALL ENDS | | SEAT ANGLE | 37.5 DEGREES | | STYLE DESIGNATOR | MALE COUPLING HALF | | SURFACE TREATMENT | ANODIZE BODY | | THREAD CLASS | 2A ALL ENDS | | THREAD SERIES DESIGNATOR | UNF ALL ENDS |
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