PartsTable
Technical Data Sheet
W1124 ✓ 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: COPPER OVERALL, connection_type: UNTHREADED INTERNAL TUBE FIRST END, connection_style: PLAIN (PIPE) SECOND END, nominal_thread_size: 0.500 INCHES SECOND END IN, nominal_overall_length: 0.969 INCHES IN, thread_series_designator: NPT SECOND END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-722-3579, 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
W1124
NSN: 4730-00-722-3579
FSC: 4730
CAGE: 41947 — MUELLER BRASS CO. (USA)
SPECIFICATIONS
materialCOPPER OVERALL
connection_typeUNTHREADED INTERNAL TUBE FIRST END
connection_stylePLAIN (PIPE) SECOND END
nominal_thread_size0.500 INCHES SECOND END IN
nominal_overall_length0.969 INCHES IN
thread_series_designatorNPT SECOND END
nominal_pipe_size_accommodated0.500 INCHES SECOND END IN
nominal_outside_diameter_tube_accommodated0.500 INCHES FIRST END IN
tubing_wall_nominal_thickness_for_which_designed0.032 INCHES FIRST END IN
NSN4730-00-722-3579
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: W1124 · 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 PIPE SIZE ACCOMMODATED: 0.500 INCHES SECOND END IN
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.032 INCHES FIRST END IN
CONNECTION STYLE: SOCKET (TUBE) FIRST END
NOMINAL THREAD SIZE: 0.500 INCHES SECOND END IN
THREAD SERIES DESIGNATOR: NPT SECOND END
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.500 INCHES FIRST END IN
NOMINAL OVERALL LENGTH: 0.969 INCHES IN
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES SECOND END IN
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.032 INCHES FIRST END IN
CONNECTION STYLESOCKET (TUBE) FIRST END
NOMINAL THREAD SIZE0.500 INCHES SECOND END IN
THREAD SERIES DESIGNATORNPT SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END IN
NOMINAL OVERALL LENGTH0.969 INCHES IN
MATERIALCOPPER OVERALL
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
WE-503 3INInterchangeable
interchangeable cross-reference
interchangeable
607-2 3INInterchangeable
interchangeable cross-reference
interchangeable
9975199-25Interchangeable
interchangeable cross-reference
interchangeable
MS15571-2Interchangeable
interchangeable cross-reference
interchangeable
44Interchangeable
interchangeable cross-reference
interchangeable
GE44Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is W1124?
W1124 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace W1124?
There are 24 known substitutes for W1124: WE-503 3IN, 607-2 3IN, 9975199-25 and 21 more. Substitute compatibility should be verified for your specific system.
Is W1124 still available?
W1124 is currently cancelled.
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