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National Stock Number:
4730-00-602-5342
Federal Supply Class:
4730
National Item Identification Number:
006025342
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:
| 12542723 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 33-H21 | 73992 | TUTHILL CORP HANSEN COUPLING DIV | | 5R5724 | 11083 | CATERPILLAR INC | | B3-H21 | 73992 | TUTHILL CORP HANSEN COUPLING DIV | | B3H21 | 73998 | OMRON BUSINESS SYSTEMS INC | | BH3-60 | 78JK3 | PARKER-HANNIFIN CORPORATION | | FD45-1101-06-06 | 01276 | EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS | | C681312-3 | 06845 | RAYTHEON COMPANY | | TH3-21-002 | 0C3R0 | TOMCO INC | | HW903-8003 | 0WFM3 | DHS SYSTEMS LLC | | H3B | 14127 | FOSTER MANUFACTURING CO, INC. | | H3F3B | 14127 | FOSTER MANUFACTURING CO, INC. | | BH3-60 | 97111 | PARKER-HANNIFIN CORPORATION | | CA600020 | Z4117 | VOLVO GROUP GOVERNMENT SALES OCEANIA | | TH3-21-002 | 13330 | HOKE INC DBA HOKE CONTROLS HOUSTON DIVISION | | TH3-21-002 | 28968 | CIRCOR INSTRUMENTATION TECHNOLOGIES, INC. | | TH3-21-002 | 4ELU8 | ALL AIR INCORPORATED | | TH3-21-002 | 62727 | MID-STATE SALES, INC. |
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Techincal Specification:
| CONNECTION TYPE | INTERNAL QUICK DISCONNECT ALL ENDS | | CONNECTION TYPE | THREADED INTERNAL PIPE FIRST FLUID END CONNECTION | | CONNECTION STYLE | PLAIN ALL ENDS | | FEATURES PROVIDED | SELF-SEALING | | LEG LENGTH | 0.422 INCHES MAXIMUM | | MATERIAL | COPPER ALLOY BODY | | MATING END IDENTIFICATION | HANSEN MFG CO. COUPLING HALF,QUIDK DISCONNECT,PART NO. B3K21 | | PROPRIETARY CHARACTERISTICS | PACS | | NOMINAL THREAD SIZE | 0.375 INCHES ALL ENDS | | OVERALL LENGTH | 2.490 INCHES MINIMUM AND 2.562 INCHES MAXIMUM | | QUICK DISCONNECT METHOD | PUSH-PULL ALL ENDS | | STYLE DESIGNATOR | MALE COUPLING HALF | | THREAD SERIES DESIGNATOR | NPTF ALL ENDS |
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