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Technical Data Sheet

340-2-1/2 — Technical Data Sheet

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— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING BODY, seat_angle: 37.0 DEGREES, thread_class: 3A ALL ENDS A, overall_length: 3.777 INCHES NOMINAL IN, connection_type: EXTERNAL QUICK DISCONNECT ALL ENDS, connection_style: FLARED ALL ENDS. This part is cataloged in the Federal Logistics Information System under NSN 4210-00-240-5530, indicating validated use in U.S.

government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels. Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
340-2-1/2
NSN: 4210-00-240-5530
FSC: 4210
CAGE: 00912 — AKRON BRASS COMPANY (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING BODY
seat_angle37.0 DEGREES
thread_class3A ALL ENDS A
overall_length3.777 INCHES NOMINAL IN
connection_typeEXTERNAL QUICK DISCONNECT ALL ENDS
connection_styleFLARED ALL ENDS
style_designatorMALE COUPLING HALF
features_providedSELF-SEALING
surface_treatmentPASSIVATE BODY
nominal_thread_size1.062 INCHES ALL ENDS IN
quick_disconnect_methodTWIST-LOCK ALL ENDS
thread_quantity_per_inch12 ALL ENDS
NSN4210-00-240-5530
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available COUPLING HALF,QUICK DISCONNECT TITLE COMPONENT PN 340-2-1/2 MFR COUPLING HALF,QUICK DI
KEY FEATURES
•
FILTERING ELEMENT QUANTITY: 1
•
MOUNTING TYPE: OUTLET CONNECTION LINE
•
BODY OUTSIDE DIAMETER: 3.187 INCHES NOMINAL IN
•
MATERIAL: COPPER ALLOY BODY
•
STYLE DESIGNATOR: SUCTION TYPE ROUNDED END
•
NONDEFINITIVE SPEC/STD DATA: I TYPE AND 2-1/2 SIZE
•
SPECIFICATION/STANDARD DATA: 81349-MIL-S-12165 GOVERNMENT SPECIFICATION
•
BODY LENGTH: 8.000 INCHES MINIMUM IN
TECHNICAL CHARACTERISTICS
FILTERING ELEMENT QUANTITY1
MOUNTING TYPEOUTLET CONNECTION LINE
BODY OUTSIDE DIAMETER3.187 INCHES NOMINAL IN
MATERIALCOPPER ALLOY BODY
STYLE DESIGNATORSUCTION TYPE ROUNDED END
NONDEFINITIVE SPEC/STD DATAI TYPE AND 2-1/2 SIZE
SPECIFICATION/STANDARD DATA81349-MIL-S-12165 GOVERNMENT SPECIFICATION
BODY LENGTH8.000 INCHES MINIMUM IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
ZZ-H-451InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A-A-59226InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
AA592261A2.525InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MILF19488SHIPSInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MIL-F-19488InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
M12165-12BInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 340-2-1/2?
340-2-1/2 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace 340-2-1/2?
There are 22 known substitutes for 340-2-1/2: ZZ-H-451, A-A-59226, AA592261A2.525 and 19 more. Substitute compatibility should be verified for your specific system.
Is 340-2-1/2 still available?
340-2-1/2 is currently cancelled.
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