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National Stock Number:
4730-01-144-3320
Federal Supply Class:
4730
National Item Identification Number:
011443320
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:
| MS27023-18 | 96906 | MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M |
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Techincal Specification:
| BASIC SHAPE STYLE | ROUND FIRST FLUID END CONNECTION | | BOLT HOLE NOMINAL DIAMETER | 0.438 INCHES | | BOLT CIRCLE NOMINAL DIAMETER | 5.875 INCHES | | BOLT HOLE QUANTITY | 8 | | CONNECTION TYPE | FLANGE FIRST FLUID END CONNECTION | | CONNECTION TYPE | INTERNAL QUICK DISCONNECT ALL ENDS | | CONNECTION STYLE | PLAIN ALL ENDS | | LEG LENGTH | 0.375 INCHES NOMINAL | | OVERALL LENGTH | 3.250 INCHES MINIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390,AL836,AL844,AL922 FED SPEC 1ST MATERIAL RESPONSE AND QQ-B-626,AL377 FED SPEC 2ND MATERIAL RESPONSE BODY | | MATERIAL | COPPER ALLOY BODY | | NOMINAL OUTSIDE DIAMETER | 6.625 INCHES | | NOMINAL THICKNESS | 0.375 INCHES | | QUICK DISCONNECT METHOD | CAM-LOCKING ALL ENDS | | QUICK DISCONNECT NOMINAL SIZE | 4.000 INCHES ALL ENDS | | STYLE DESIGNATOR | MALE COUPLING HALF |
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