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National Stock Number:
4730-01-195-7369
Federal Supply Class:
4730
National Item Identification Number:
011957369
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:
| GC550AJ | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | GC550AJ21 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | SVHC4-4-49 | 78357 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| CONNECTION STYLE | BOSS GASKET SEAL ALL ENDS | | CONNECTION TYPE | INTERNAL QUICK DISCONNECT ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL BOSS FIRST FLUID END CONNECTION | | FURNISHED ITEMS AND QUANTITY | 1 SEAL | | FEATURES PROVIDED | SELF-SEALING | | LEG LENGTH | 0.656 INCHES NOMINAL | | OVERALL LENGTH | 1.800 INCHES NOMINAL | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-763,COND A FED SPEC SINGLE MATERIAL RESPONSE BODY | | MATERIAL | STEEL BODY | | NOMINAL THREAD SIZE | 0.438 INCHES ALL ENDS | | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS | | QUICK DISCONNECT NOMINAL SIZE | 0.250 INCHES ALL ENDS | | STYLE DESIGNATOR | MALE COUPLING HALF | | THREAD CLASS | 3B ALL ENDS | | THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) ALL ENDS |
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