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Technical Data Sheet
PartsTable / COMPONENT / ASME B16.22
ASME B16.22 ✓ 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 ASME B16.22 is a the manufacturer industrial component. This product is currently in active production with full OEM support. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-053-0624, 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
ASME B16.22
NSN: 4730-00-053-0624
FSC: 4730
CAGE: 05047 — THE AMERICAN SOCIETY OF MECHANICAL ENGINEERS (USA)
SPECIFICATIONS
Part NumberASME B16.22
NSN4730-00-053-0624
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: ASME B16.22 · 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
•
FLOW ANGLE: 90.0 DEGREES
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 3.125 INCHES FIRST END IN
•
MATERIAL: COPPER ALLOY OVERALL
•
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.083 INCHES FIRST END IN
•
CONNECTION STYLE: PLAIN (TUBE) SECOND END
•
LEG LENGTH: 3.722 INCHES NOMINAL FIRST END IN
TECHNICAL CHARACTERISTICS (FLIS)
FLOW ANGLE90.0 DEGREES
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED3.125 INCHES FIRST END IN
MATERIALCOPPER ALLOY OVERALL
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.083 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED3.125 INCHES SECOND END IN
CONNECTION STYLEPLAIN (TUBE) SECOND END
LEG LENGTH3.722 INCHES NOMINAL FIRST END IN
LEG LENGTH3.781 INCHES NOMINAL SECOND END IN
CONNECTION STYLECRIMPED (TUBE) FIRST END
VERIFIED SUBSTITUTES & CROSS-REFERENCES 25
B16-22-1951Interchangeable
interchangeable cross-reference
interchangeable
ASME B16.22Interchangeable
interchangeable cross-reference
interchangeable
9975190Interchangeable
interchangeable cross-reference
interchangeable
W2036Interchangeable
interchangeable cross-reference
interchangeable
WWT725Interchangeable
interchangeable cross-reference
interchangeable
279QInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is ASME B16.22?
ASME B16.22 is a ASME B16.22.
What parts can replace ASME B16.22?
There are 25 known substitutes for ASME B16.22: B16-22-1951, ASME B16.22, 9975190 and 22 more. Substitute compatibility should be verified for your specific system.
What is the NSN for ASME B16.22?
ASME B16.22 is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-00-053-0624. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026