PartsTable
Technical Data Sheet
NW27026 ✓ 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 material: COPPER ALLOY 360 OVERALL, seat_angle: 42.0 DEGREES FIRST END, reducer_type: CONCENTRIC, thread_class: 2A SECOND END A, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: PLAIN (TUBE) SECOND 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 4730-01-052-6929, 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
NW27026
NSN: 4730-01-052-6929
FSC: 4730
CAGE: 44185 — TLD WOLLARD LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 360 OVERALL
seat_angle42.0 DEGREES FIRST END
reducer_typeCONCENTRIC
thread_class2A SECOND END A
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_stylePLAIN (TUBE) SECOND END
nominal_thread_size0.438 INCHES SECOND END IN
nominal_overall_length0.750 INCHES IN
thread_series_designatorUNF ALL ENDS
nominal_outside_diameter_tube_accommodated0.188 INCHES FIRST END IN
NSN4730-01-052-6929
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: NW27026 · 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 INTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.188 INCHES FIRST END IN
CONNECTION STYLE: PLAIN (TUBE) SECOND END
NOMINAL OVERALL LENGTH: 0.750 INCHES IN
THREAD CLASS: 2A SECOND END A
SEAT ANGLE: 42.0 DEGREES FIRST END
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.188 INCHES FIRST END IN
CONNECTION STYLEPLAIN (TUBE) SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES SECOND END IN
NOMINAL OVERALL LENGTH0.750 INCHES IN
THREAD CLASS2A SECOND END A
SEAT ANGLE42.0 DEGREES FIRST END
NOMINAL THREAD SIZE0.375 INCHES FIRST END IN
CONNECTION STYLEINVERTED FLARE (TUBE) FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
B107.19 TY2CL2STBInterchangeable
interchangeable cross-reference
interchangeable
B107.19Interchangeable
interchangeable cross-reference
interchangeable
B107.500Interchangeable
interchangeable cross-reference
interchangeable
7818Interchangeable
interchangeable cross-reference
interchangeable
25N213313Interchangeable
interchangeable cross-reference
interchangeable
ST30591Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is NW27026?
NW27026 is a REDUCER,TUBE.
What parts can replace NW27026?
There are 10 known substitutes for NW27026: B107.19 TY2CL2STB, B107.19, B107.500 and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for NW27026?
NW27026 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-052-6929. This indicates validated use in U.S. government and defense supply chains.
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