PartsTable
Technical Data Sheet
533492-16 ✓ 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 OVERALL, seat_angle: 20.0 DEGREES FIRST END, thread_class: 3A FIRST END A, connection_type: THREADED EXTERNAL PIPE SECOND END, connection_style: PLAIN (PIPE) SECOND END, nominal_thread_size: 0.375 INCHES SECOND END IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-691-5445, 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
533492-16
NSN: 4730-00-691-5445
FSC: 4730
CAGE: 96214 — RAYTHEON COMPANY DBA RAYTHEON (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
seat_angle20.0 DEGREES FIRST END
thread_class3A FIRST END A
connection_typeTHREADED EXTERNAL PIPE SECOND END
connection_stylePLAIN (PIPE) SECOND END
nominal_thread_size0.375 INCHES SECOND END IN
nominal_overall_length1.710 INCHES IN
media_for_which_designedAIR SECOND RESPONSE
thread_series_designatorNPTF SECOND END
furnished_items_and_quantity1 TUBE COUPLING NUT AND 1 FERRULE SLEEVE
nominal_outside_diameter_tube_accommodated0.500 INCHES FIRST END IN
NSN4730-00-691-5445
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 533492-16 · 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
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID FIRST RESPONSE
THREAD SERIES DESIGNATOR: UNEF FIRST END
CONNECTION TYPE: THREADED EXTERNAL PIPE SECOND END
SEAT ANGLE: 20.0 DEGREES FIRST END
CONNECTION STYLE: PLAIN (PIPE) SECOND END
THREAD CLASS: 3A FIRST END A
TECHNICAL CHARACTERISTICS (FLIS)
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID FIRST RESPONSE
THREAD SERIES DESIGNATORUNEF FIRST END
CONNECTION TYPETHREADED EXTERNAL PIPE SECOND END
SEAT ANGLE20.0 DEGREES FIRST END
THREAD SERIES DESIGNATORNPTF SECOND END
CONNECTION STYLEPLAIN (PIPE) SECOND END
THREAD CLASS3A FIRST END A
CONNECTION STYLEFLARELESS (TUBE) FIRST END
FURNISHED ITEMS AND QUANTITY1 TUBE COUPLING NUT AND 1 FERRULE SLEEVE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.500 INCHES FIRST END IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 22
543426Interchangeable
interchangeable cross-reference
interchangeable
1314X1Interchangeable
interchangeable cross-reference
interchangeable
81016Interchangeable
interchangeable cross-reference
interchangeable
900327-4Interchangeable
interchangeable cross-reference
interchangeable
60928-001-1Interchangeable
interchangeable cross-reference
interchangeable
22FP6-632Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 533492-16?
533492-16 is a ADAPTER,STRAIGHT,PIPE TO TUBE.
What parts can replace 533492-16?
There are 22 known substitutes for 533492-16: 543426, 1314X1, 81016 and 19 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 533492-16?
533492-16 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-691-5445. This indicates validated use in U.S. government and defense supply chains.
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