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AA59326VI19 — COUPLING HALF,QUICK DISCONNECT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AA59326VI19: COUPLING HALF,QUICK DISCONNECT.

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, leg_length: 4.250 INCHES NOMINAL IN, connection_type: UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION, connection_style: BARBED OR SERRATED END ALL ENDS, style_designator: MALE COUPLING HALF, quick_disconnect_method: CAM-LOCKING ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-235-9769, 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
AA59326VI19
NSN: 4730-01-235-9769
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
leg_length4.250 INCHES NOMINAL IN
connection_typeUNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION
connection_styleBARBED OR SERRATED END ALL ENDS
style_designatorMALE COUPLING HALF
quick_disconnect_methodCAM-LOCKING ALL ENDS
specification/standard_data96906-MS27025 GOVERNMENT STANDARD
material_document_and_classificationQQ-A-601,T6 OR T5 FED SPEC SINGLE MATERIAL RESPONSE BODY
nominal_inside_diameter_hose_accommodated3.969 INCHES ALL ENDS IN
NSN4730-01-235-9769
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AA59326VI19 · OEM ⚠ VERIFY BEFORE ORDERING NPT ≠ BSPT — tapered threads look identical but are NOT interchangeable. Wrong thread = leak. JIC (37°) ≠ AN (37°) ≠ SAE 45° — flare angles must match exactly. Measure thread pitch with gauge — visual identification is unreliable ✓ BROKER TIP Always use thread sealant (PTFE tape or pipe compound) on tapered threads (NPT/BSPT). JIC/AN flare fittings seal metal-to-metal — never use tape on flare connections PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
CONNECTION STYLE: BARBED OR SERRATED END ALL ENDS
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 3.969 INCHES ALL ENDS IN
•
CONNECTION TYPE: UNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION
•
STYLE DESIGNATOR: MALE COUPLING HALF
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-601,T6 OR T5 FED SPEC SINGLE MATERIAL RESPONSE BODY
•
LEG LENGTH: 4.250 INCHES NOMINAL IN
•
SPECIFICATION/STANDARD DATA: 96906-MS27025 GOVERNMENT STANDARD
TECHNICAL CHARACTERISTICS
CONNECTION STYLEBARBED OR SERRATED END ALL ENDS
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED3.969 INCHES ALL ENDS IN
CONNECTION TYPEUNTHREADED EXTERNAL HOSE FIRST FLUID END CONNECTION
CONNECTION TYPEEXTERNAL QUICK DISCONNECT FIRST QUICK DISCONNECT END
STYLE DESIGNATORMALE COUPLING HALF
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601,T6 OR T5 FED SPEC SINGLE MATERIAL RESPONSE BODY
LEG LENGTH4.250 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA96906-MS27025 GOVERNMENT STANDARD
MATERIALALUMINUM ALLOY BODY
QUICK DISCONNECT METHODCAM-LOCKING ALL ENDS
SUBSTITUTES & CROSS-REFERENCES 2
MS27025-17Reference document
Same NSN cross-reference
Reference document — Secondary reference
A-A-59326/6Reference document
Same NSN cross-reference
Reference document — Identification reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Terminal item — no further procurement; issued until stock is exhaustedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AA59326VI19?
AA59326VI19 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace AA59326VI19?
There are 2 known substitutes for AA59326VI19: MS27025-17, A-A-59326/6. Substitute compatibility should be verified for your specific system.
What is the NSN for AA59326VI19?
AA59326VI19 is cataloged in the U.S. Government catalog under NSN 4730-01-235-9769. This indicates validated use in U.S. government and defense supply chains.
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