PartsTable
Technical Data Sheet
504282 ✓ 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 ALLOY 360 OVERALL, seat_angle: 20.0 DEGREES FIRST END, connection_style: PLAIN (PIPE) SECOND END, nominal_thread_size: 0.125 INCHES SECOND END IN, nominal_overall_length: 1.010 INCHES IN, thread_pitch_diameters: +0.4990 TO 0.5030 INCHES FIRST END IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-142-3075, 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
504282
NSN: 4730-00-142-3075
FSC: 4730
CAGE: 22852 — SPALLA INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY 360 OVERALL
seat_angle20.0 DEGREES FIRST END
connection_stylePLAIN (PIPE) SECOND END
nominal_thread_size0.125 INCHES SECOND END IN
nominal_overall_length1.010 INCHES IN
thread_pitch_diameters+0.4990 TO 0.5030 INCHES FIRST END IN
media_for_which_designedGAS FIRST RESPONSE
thread_quantity_per_inch24 FIRST END
thread_series_designatorUNS FIRST END
nondefinitive_spec/std_data1A FIGURE A
specification/standard_data81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
furnished_items_and_quantity1 TUBE COUPLING NUT W/SLEEVE
NSN4730-00-142-3075
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 504282 · 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: 20.0 DEGREES FIRST END
MATERIAL: COPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE: 0.125 INCHES SECOND END IN
NONDEFINITIVE SPEC/STD DATA: 1A FIGURE A
THREAD SERIES DESIGNATOR: NPTF SECOND END
SPECIFICATION/STANDARD DATA: 81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END IN
SEAT ANGLE20.0 DEGREES FIRST END
MATERIALCOPPER ALLOY 360 OVERALL
NOMINAL THREAD SIZE0.125 INCHES SECOND END IN
NONDEFINITIVE SPEC/STD DATA1A FIGURE A
THREAD SERIES DESIGNATORNPTF SECOND END
NOMINAL THREAD SIZE0.531 INCHES FIRST END IN
SPECIFICATION/STANDARD DATA81343-J246 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MEDIA FOR WHICH DESIGNEDGAS FIRST RESPONSE
MEDIA FOR WHICH DESIGNEDAIR SECOND RESPONSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
PGF-20935-2Interchangeable
interchangeable cross-reference
interchangeable
23-L-18Interchangeable
interchangeable cross-reference
interchangeable
120526Interchangeable
interchangeable cross-reference
interchangeable
205509Interchangeable
interchangeable cross-reference
interchangeable
205509-7Interchangeable
interchangeable cross-reference
interchangeable
205509-9Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 504282?
504282 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 504282?
There are 16 known substitutes for 504282: PGF-20935-2, 23-L-18, 120526 and 13 more. Substitute compatibility should be verified for your specific system.
Is 504282 still available?
504282 is currently cancelled.
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