PartsTable
Technical Data Sheet
271-5901-958529PC65 ✓ 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 EXTERNAL TUBE FIRST END, connection_style: PLAIN (TUBE) FIRST END, nominal_thread_size: 0.500 INCHES SECOND END IN, nominal_overall_length: 1.625 INCHES IN, thread_series_designator: NPT SECOND END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-289-1235, 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
271-5901-958529PC65
NSN: 4730-00-289-1235
FSC: 4730
CAGE: 80064 — NAVAL SHIP SYSTEMS COMMAND (USA)
SPECIFICATIONS
materialCOPPER OVERALL
connection_typeUNTHREADED EXTERNAL TUBE FIRST END
connection_stylePLAIN (TUBE) FIRST END
nominal_thread_size0.500 INCHES SECOND END IN
nominal_overall_length1.625 INCHES IN
thread_series_designatorNPT SECOND END
nominal_outside_diameter_tube_accommodated0.875 INCHES FIRST END IN
tubing_wall_nominal_thickness_for_which_designed0.167 INCHES FIRST END IN
NSN4730-00-289-1235
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 271-5901-958529PC65 · 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 STYLE: PLAIN (TUBE) FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.875 INCHES FIRST END IN
MATERIAL: COPPER OVERALL
THREAD SERIES DESIGNATOR: NPT SECOND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.167 INCHES FIRST END IN
NOMINAL THREAD SIZE: 0.500 INCHES SECOND END IN
CONNECTION TYPE: THREADED INTERNAL PIPE SECOND END
TECHNICAL CHARACTERISTICS (FLIS)
CONNECTION STYLEPLAIN (TUBE) FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.875 INCHES FIRST END IN
MATERIALCOPPER OVERALL
THREAD SERIES DESIGNATORNPT SECOND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.167 INCHES FIRST END IN
NOMINAL THREAD SIZE0.500 INCHES SECOND END IN
CONNECTION TYPETHREADED INTERNAL PIPE SECOND END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE FIRST END
CONNECTION STYLEPLAIN (PIPE) SECOND END
NOMINAL OVERALL LENGTH1.625 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 29
6KP36-1Interchangeable
interchangeable cross-reference
interchangeable
365-1Interchangeable
interchangeable cross-reference
interchangeable
810-1385870Interchangeable
interchangeable cross-reference
interchangeable
23539Interchangeable
interchangeable cross-reference
interchangeable
SC0TCHCAL3651Interchangeable
interchangeable cross-reference
interchangeable
DR-3036-5105-0Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 271-5901-958529PC65?
271-5901-958529PC65 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 271-5901-958529PC65?
There are 29 known substitutes for 271-5901-958529PC65: 6KP36-1, 365-1, 810-1385870 and 26 more. Substitute compatibility should be verified for your specific system.
Is 271-5901-958529PC65 still available?
271-5901-958529PC65 is currently cancelled.
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