PartsTable
Technical Data Sheet
ZWPSIA00480M ✓ 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: STEEL OVERALL, seat_angle: 37.0 DEGREES ALL ENDS, reducer_type: CONCENTRIC, thread_class: 2B FIRST END, connection_type: THREADED EXTERNAL TUBE SECOND END, connection_style: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END 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 4730-01-392-0310, 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
ZWPSIA00480M
NSN: 4730-01-392-0310
FSC: 4730
CAGE: 8E081 — WASHINGTON PACKAGING SUPPLY, INC. DBA WASHINGTON PROCUREMENT SUPPLY DIV WASHINGTON PROCUREMENT SUPPLY (USA)
SPECIFICATIONS
materialSTEEL OVERALL
seat_angle37.0 DEGREES ALL ENDS
reducer_typeCONCENTRIC
thread_class2B FIRST END
connection_typeTHREADED EXTERNAL TUBE SECOND END
connection_styleSWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
nominal_thread_size0.437 INCHES SECOND END IN
nominal_overall_length1.000 INCHES IN
thread_series_designatorUNF ALL ENDS
nominal_outside_diameter_tube_accommodated0.500 INCHES FIRST END IN
NSN4730-01-392-0310
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: ZWPSIA00480M · 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
REDUCER TYPE: CONCENTRIC
THREAD CLASS: 2A SECOND END A
SEAT ANGLE: 37.0 DEGREES ALL ENDS
CONNECTION STYLE: SWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
NOMINAL OVERALL LENGTH: 1.000 INCHES IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.250 INCHES SECOND END IN
CONNECTION TYPE: THREADED EXTERNAL TUBE SECOND END
MATERIAL: STEEL OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
REDUCER TYPECONCENTRIC
THREAD CLASS2A SECOND END A
SEAT ANGLE37.0 DEGREES ALL ENDS
CONNECTION STYLESWIVEL NUT, FLARE (TUBE) STYLE 3 OPTIONAL END FIRST END
NOMINAL OVERALL LENGTH1.000 INCHES IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES SECOND END IN
CONNECTION TYPETHREADED EXTERNAL TUBE SECOND END
MATERIALSTEEL OVERALL
NOMINAL THREAD SIZE0.750 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 7
W00Interchangeable
interchangeable cross-reference
interchangeable
3-1LPC58Interchangeable
interchangeable cross-reference
interchangeable
10459Interchangeable
interchangeable cross-reference
interchangeable
4454Interchangeable
interchangeable cross-reference
interchangeable
70107Interchangeable
interchangeable cross-reference
interchangeable
101825Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ZWPSIA00480M?
ZWPSIA00480M is a REDUCER,TUBE.
What parts can replace ZWPSIA00480M?
There are 7 known substitutes for ZWPSIA00480M: W00, 3-1LPC58, 10459 and 4 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ZWPSIA00480M?
ZWPSIA00480M is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-392-0310. This indicates validated use in U.S. government and defense supply chains.
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