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Technical Data Sheet

A39346 PIECE 59 — Technical Data Sheet

✓ 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 PIPE. Key specifications include material: STEEL OVERALL, flange_shape: ROUND WITH HOLES SECOND END, connection_type: FLANGE SECOND END, connection_style: PLAIN (PIPE) FIRST END, nominal_thickness: 0.562 INCHES SECOND END IN, bolt_hole_quantity: 4 SECOND END. This part is cataloged in the Federal Logistics Information System under NSN 4730-01-163-2610, 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
A39346 PIECE 59
NSN: 4730-01-163-2610
FSC: 4730
CAGE: 15187 — EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP DIV NAVY PRODUCT TEAM (USA)
SPECIFICATIONS
materialSTEEL OVERALL
flange_shapeROUND WITH HOLES SECOND END
connection_typeFLANGE SECOND END
connection_stylePLAIN (PIPE) FIRST END
nominal_thickness0.562 INCHES SECOND END IN
bolt_hole_quantity4 SECOND END
flange_face_designPLAIN SECOND END
nominal_thread_size0.500 INCHES FIRST END IN
nominal_overall_length4.000 INCHES IN
nominal_outside_diameter4.000 INCHES SECOND END IN
thread_series_designatorNPT FIRST END
bolt_hole_nominal_diameter0.562 INCHES SECOND END IN
NSN4730-01-163-2610
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: A39346 PIECE 59 · 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 TYPE: THREADED EXTERNAL PIPE FIRST END
•
BOLT HOLE QUANTITY: 4 SECOND END
•
NOMINAL THREAD SIZE: 0.500 INCHES FIRST END IN
•
NOMINAL OUTSIDE DIAMETER: 4.000 INCHES SECOND END IN
•
CONNECTION STYLE: PLAIN (PIPE) FIRST END
•
NOMINAL OVERALL LENGTH: 4.000 INCHES IN
•
BOLT HOLE NOMINAL DIAMETER: 0.562 INCHES SECOND END IN
•
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
BOLT HOLE QUANTITY4 SECOND END
NOMINAL THREAD SIZE0.500 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER4.000 INCHES SECOND END IN
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL OVERALL LENGTH4.000 INCHES IN
BOLT HOLE NOMINAL DIAMETER0.562 INCHES SECOND END IN
MATERIALSTEEL OVERALL
NOMINAL THICKNESS0.562 INCHES SECOND END IN
FLANGE SHAPEROUND WITH HOLES SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
F8447-000002InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
CF62270InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
8448544InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A39344InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A39344M0DInterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
A39344 MOD 6InterchangeableGOVERNMENT REGISTRY
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLEDGOVERNMENT REGISTRY
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is A39346 PIECE 59?
A39346 PIECE 59 is a ADAPTER,STRAIGHT,FLANGE TO PIPE.
What parts can replace A39346 PIECE 59?
There are 21 known substitutes for A39346 PIECE 59: F8447-000002, CF62270, 8448544 and 18 more. Substitute compatibility should be verified for your specific system.
Is A39346 PIECE 59 still available?
A39346 PIECE 59 is currently cancelled.
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