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Technical Data Sheet
PartsTable / COMPONENT / SW2220 1/2 IN
SW2220 1/2 IN ✓ 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 SW2220 1/2 IN is a the manufacturer industrial component. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 4730-01-023-7729, 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
SW2220 1/2 IN
NSN: 4730-01-023-7729
FSC: 4730
CAGE: 63220 — FLOWSERVE INC (USA)
SPECIFICATIONS
Part NumberSW2220 1/2 IN
NSN4730-01-023-7729
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: SW2220 1/2 IN · 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 ALL ENDS IN
•
SEAT TYPE: BEVELED
•
CONNECTION TYPE: UNTHREADED INTERNAL PIPE ALL ENDS
•
REDUCER TYPE: CONCENTRIC
•
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNED: SCHEDULE 80 ALL ENDS
•
COUPLING FLANGE SHAPE: HEXAGON
•
NOMINAL OVERALL LENGTH: 1.938 INCHES IN
•
MATERIAL DOCUMENT AND CLASSIFICATION: ASTM A105,GR2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS (FLIS)
NOMINAL PIPE SIZE ACCOMMODATED0.500 INCHES ALL ENDS IN
SEAT TYPEBEVELED
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
REDUCER TYPECONCENTRIC
PIPE WALL THICKNESS DESIGNATION FOR WHICH DESIGNEDSCHEDULE 80 ALL ENDS
COUPLING FLANGE SHAPEHEXAGON
NOMINAL OVERALL LENGTH1.938 INCHES IN
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A105,GR2 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
MATERIALSTEEL OVERALL
MEDIA FOR WHICH DESIGNEDWATER-OIL-GAS SINGLE RESPONSE
VERIFIED SUBSTITUTES & CROSS-REFERENCES 5
2224Interchangeable
interchangeable cross-reference
interchangeable
75205AInterchangeable
interchangeable cross-reference
interchangeable
MSS SP-83Interchangeable
interchangeable cross-reference
interchangeable
B2225Interchangeable
interchangeable cross-reference
interchangeable
SW1931 1INCHInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SW2220 1/2 IN?
SW2220 1/2 IN is a SW2220 1/2 IN.
What parts can replace SW2220 1/2 IN?
There are 5 known substitutes for SW2220 1/2 IN: 2224, 75205A, MSS SP-83 and 2 more. Substitute compatibility should be verified for your specific system.
Is SW2220 1/2 IN still available?
SW2220 1/2 IN is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026