PartsTable
Technical Data Sheet
PartsTable / COMPONENT / FC9527-3240-189
FC9527-3240-189 ✓ Verified by PartsTable
— · 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

ADAPTER,STRAIGHT,FLANGE TO HOSE. Key specifications include material: COPPER ALLOY FLANGE, flange_shape: ROUND WITH HOLES FIRST END, connection_type: FLANGE FIRST END, connection_style: GRIPPING NIPPLE (NOSE) SECOND END, nominal_thickness: 0.810 INCHES FIRST END IN, bolt_hole_quantity: 6 FIRST END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-057-8574, 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
FC9527-3240-189
NSN: 4730-00-057-8574
FSC: 4730
CAGE: 01276 — DANFOSS POWER SOLUTIONS II, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY FLANGE
flange_shapeROUND WITH HOLES FIRST END
connection_typeFLANGE FIRST END
connection_styleGRIPPING NIPPLE (NOSE) SECOND END
nominal_thickness0.810 INCHES FIRST END IN
bolt_hole_quantity6 FIRST END
flange_face_designRAISED STRAIGHT FIRST END
operating_pressure1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
maximum_operating_temp200.0 FAHRENHEIT SINGLE RESPONSE DEGF
nominal_overall_length4.400 INCHES IN
nominal_outside_diameter5.560 INCHES FIRST END IN
bolt_hole_nominal_diameter0.560 INCHES FIRST END IN
NSN4730-00-057-8574
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: FC9527-3240-189 · 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
•
OPERATING PRESSURE: 1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
BOLT CIRCLE NOMINAL DIAMETER: 4.438 INCHES FIRST END IN
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 2.500 INCHES SECOND END IN
•
RAISED FACE NOMINAL HEIGHT: 0.062 INCHES FIRST END IN
•
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 3.300 INCHES SECOND END IN
•
NOMINAL OUTSIDE DIAMETER: 5.560 INCHES FIRST END IN
•
FURNISHED ITEMS AND QUANTITY: 4 BOLT AND 4 LOCKNUT AND 2 SOCKET SEGMENT
•
RAISED FACE NOMINAL DIAMETER: 2.240 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING PRESSURE1000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
BOLT CIRCLE NOMINAL DIAMETER4.438 INCHES FIRST END IN
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED2.500 INCHES SECOND END IN
RAISED FACE NOMINAL HEIGHT0.062 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED3.300 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER5.560 INCHES FIRST END IN
FURNISHED ITEMS AND QUANTITY4 BOLT AND 4 LOCKNUT AND 2 SOCKET SEGMENT
RAISED FACE NOMINAL DIAMETER2.240 INCHES FIRST END IN
MATERIALNICKEL ALLOY BOLT
MATERIALNICKEL ALLOY NUT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
1890768-1Interchangeable
interchangeable cross-reference
interchangeable
A240Interchangeable
interchangeable cross-reference
interchangeable
A230Interchangeable
interchangeable cross-reference
interchangeable
FC9527-3240-189Interchangeable
interchangeable cross-reference
interchangeable
4730PL1256379Interchangeable
interchangeable cross-reference
interchangeable
0120067Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is FC9527-3240-189?
FC9527-3240-189 is a ADAPTER,STRAIGHT,FLANGE TO HOSE.
What parts can replace FC9527-3240-189?
There are 17 known substitutes for FC9527-3240-189: 1890768-1, A240, A230 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for FC9527-3240-189?
FC9527-3240-189 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-057-8574. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026