PartsTable
Technical Data Sheet
2046-20-20S ✓ 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 ADAPTER,STRAIGHT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL OVERALL, seat_angle: 30.0 DEGREES FIRST END, connection_type: THREADED INTERNAL PIPE ALL ENDS, connection_style: SWIVEL NUT INVERTED FLARE (PIPE) FIRST END, style_designator: THREADED INTERNAL SWIVEL, THREADED INTERNAL RIGID, surface_treatment: ZINC OVERALL. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-203-3967, 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
2046-20-20S
NSN: 4730-00-203-3967
FSC: 4730
CAGE: 01276 — DANFOSS POWER SOLUTIONS II, LLC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
seat_angle30.0 DEGREES FIRST END
connection_typeTHREADED INTERNAL PIPE ALL ENDS
connection_styleSWIVEL NUT INVERTED FLARE (PIPE) FIRST END
style_designatorTHREADED INTERNAL SWIVEL, THREADED INTERNAL RIGID
surface_treatmentZINC OVERALL
nominal_thread_size1.250 INCHES ALL ENDS IN
nominal_overall_length1.906 INCHES IN
thread_series_designatorNPTF SECOND END
nondefinitive_spec/std_data48A FIGURE A
specification/standard_data81343-J514 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NSN4730-00-203-3967
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 2046-20-20S · 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
MATERIAL: STEEL OVERALL
CONNECTION STYLE: PLAIN (PIPE) SECOND END
STYLE DESIGNATOR: THREADED INTERNAL SWIVEL, THREADED INTERNAL RIGID
SURFACE TREATMENT: ZINC OVERALL
THREAD SERIES DESIGNATOR: NPSM FIRST END
NONDEFINITIVE SPEC/STD DATA: 48A FIGURE A
SEAT ANGLE: 30.0 DEGREES FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
MATERIALSTEEL OVERALL
MATERIALSTEEL OVERALL
CONNECTION STYLEPLAIN (PIPE) SECOND END
STYLE DESIGNATORTHREADED INTERNAL SWIVEL, THREADED INTERNAL RIGID
SURFACE TREATMENTZINC OVERALL
THREAD SERIES DESIGNATORNPSM FIRST END
NONDEFINITIVE SPEC/STD DATA48A FIGURE A
SEAT ANGLE30.0 DEGREES FIRST END
NOMINAL THREAD SIZE1.250 INCHES ALL ENDS IN
THREAD SERIES DESIGNATORNPTF SECOND END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 28
22965Interchangeable
interchangeable cross-reference
interchangeable
54906BXInterchangeable
interchangeable cross-reference
interchangeable
22809Interchangeable
interchangeable cross-reference
interchangeable
K210S108Interchangeable
interchangeable cross-reference
interchangeable
9-81RInterchangeable
interchangeable cross-reference
interchangeable
9-8107-SC-8TInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 2046-20-20S?
2046-20-20S is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 2046-20-20S?
There are 28 known substitutes for 2046-20-20S: 22965, 54906BX, 22809 and 25 more. Substitute compatibility should be verified for your specific system.
Is 2046-20-20S still available?
2046-20-20S is currently cancelled.
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