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Technical Data Sheet

AA59326/9-2-A-1 — Technical Data Sheet

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— · HOSE FITTING
WHAT YOU NEED TO KNOW
PTFE tape on tapered threads (NPT/BSPT) JIC/AN flare connections seal metal-to-metal — no tape
NPT != BSPT — look identical, NOT interchangeable
PRODUCT OVERVIEW

The COUPLING HALF,QUICK DISCONNECT is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY BODY, seat_angle: 37.0 DEGREES, overall_length: 5.250 INCHES NOMINAL IN, connection_type: FLANGE FIRST FLUID END CONNECTION, connection_style: PLAIN ALL ENDS, style_designator: MALE COUPLING HALF. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System under NSN 4730-01-412-9565, 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
AA59326/9-2-A-1
NSN: 4730-01-412-9565
FSC: 4730
CAGE: 58536 — FEDERAL COMMERCIAL ITEM DESCRIPTION PROMULGATED BY GENERAL SERVICES ADMINISTRATION WASHINGTON DC (USA)
SPECIFICATIONS
materialALUMINUM ALLOY BODY
seat_angle37.0 DEGREES
overall_length5.250 INCHES NOMINAL IN
connection_typeFLANGE FIRST FLUID END CONNECTION
connection_stylePLAIN ALL ENDS
style_designatorMALE COUPLING HALF
basic_shape_styleHEXAGON FIRST FLUID END CONNECTION
surface_treatmentANODIZE BODY
bolt_hole_quantity6
end_item_identification4930013696230
quick_disconnect_methodCAM-LOCKING FIRST QUICK DISCONNECT END
bolt_hole_nominal_diameter0.345 INCHES IN
NSN4730-01-412-9565
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AA59326/9-2-A-1 · 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
•
BOLT CIRCLE NOMINAL DIAMETER: 3.812 INCHES IN
•
MATERIAL: ALUMINUM ALLOY BODY
•
BOLT HOLE QUANTITY: 6
•
BASIC SHAPE STYLE: HEXAGON FIRST FLUID END CONNECTION
•
SEAT ANGLE: 37.0 DEGREES
•
BOLT HOLE NOMINAL DIAMETER: 0.345 INCHES IN
•
CONNECTION STYLE: PLAIN ALL ENDS
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE BODY
TECHNICAL CHARACTERISTICS
BOLT CIRCLE NOMINAL DIAMETER3.812 INCHES IN
MATERIALALUMINUM ALLOY BODY
BOLT HOLE QUANTITY6
BASIC SHAPE STYLEHEXAGON FIRST FLUID END CONNECTION
SEAT ANGLE37.0 DEGREES
BOLT HOLE NOMINAL DIAMETER0.345 INCHES IN
CONNECTION STYLEPLAIN ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-601 FED SPEC SINGLE MATERIAL RESPONSE BODY
QUICK DISCONNECT METHODCAM-LOCKING FIRST QUICK DISCONNECT END
END ITEM IDENTIFICATION4930013696230
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
5330008994509InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A-A-59326InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MS27030-9InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
MS70091-11InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
A-A-59326/9AInterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
A-A-59326/9InterchangeableGOVERNMENT REGISTRY
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVEGOVERNMENT REGISTRY
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is AA59326/9-2-A-1?
AA59326/9-2-A-1 is a COUPLING HALF,QUICK DISCONNECT.
What parts can replace AA59326/9-2-A-1?
There are 6 known substitutes for AA59326/9-2-A-1: 5330008994509, A-A-59326, MS27030-9 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for AA59326/9-2-A-1?
AA59326/9-2-A-1 is cataloged in the Federal Logistics Information System under NSN 4730-01-412-9565. This indicates validated use in U.S. government and defense supply chains.
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