PartsTable
Technical Data Sheet
2032-6-4S ✓ 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

The REDUCER,TUBE is a the manufacturer industrial component. Key specifications include seat_angle: 37.0 DEGREES SECOND END, reducer_type: CONCENTRIC, thread_class: 3B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: FLARED (TUBE) SECOND END, nominal_thread_size: 0.438 INCHES SECOND END IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-614-8444, 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
2032-6-4S
NSN: 4730-00-614-8444
FSC: 4730
CAGE: 01276 — DANFOSS POWER SOLUTIONS II, LLC (USA)
SPECIFICATIONS
seat_angle37.0 DEGREES SECOND END
reducer_typeCONCENTRIC
thread_class3B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleFLARED (TUBE) SECOND END
nominal_thread_size0.438 INCHES SECOND END IN
thread_series_designatorUNF FIRST END
nominal_outside_diameter_tube_accommodated0.375 INCHES FIRST END IN
NSN4730-00-614-8444
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2032-6-4S · 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
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES FIRST END IN
SEAT ANGLE: 37.0 DEGREES SECOND END
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
NOMINAL THREAD SIZE: 0.438 INCHES SECOND END IN
THREAD SERIES DESIGNATOR: UNF SECOND END
THREAD CLASS: 3A SECOND END A
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END IN
SEAT ANGLE37.0 DEGREES SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
NOMINAL THREAD SIZE0.438 INCHES SECOND END IN
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
THREAD SERIES DESIGNATORUNF SECOND END
THREAD CLASS3A SECOND END A
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES SECOND END IN
NOMINAL THREAD SIZE0.562 INCHES FIRST END IN
CONNECTION STYLEFLARED (TUBE) FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 3
203264Interchangeable
interchangeable cross-reference
interchangeable
3264Interchangeable
interchangeable cross-reference
interchangeable
07-203264Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2032-6-4S?
2032-6-4S is a REDUCER,TUBE.
What parts can replace 2032-6-4S?
There are 3 known substitutes for 2032-6-4S: 203264, 3264, 07-203264. Substitute compatibility should be verified for your specific system.
What is the NSN for 2032-6-4S?
2032-6-4S is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-614-8444. This indicates validated use in U.S. government and defense supply chains.
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