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QTHA-2FBA-RG — ADAPTER,STRAIGHT,PIPE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

QTHA-2FBA-RG: ADAPTER,STRAIGHT,PIPE TO HOSE.

The ADAPTER,STRAIGHT,PIPE TO HOSE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY AND NICKEL ALLOY OVERALL, nominal_width: 1.91 CENTIMETERS ALL ENDS CM, nominal_length: 3.99 CENTIMETERS ALL ENDS CM, connection_type: THREADED INTERNAL PIPE FIRST END, special_features: WEIGHT 61 GRAMS G, operating_pressure: 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-719-9243, 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
QTHA-2FBA-RG
NSN: 4730-01-719-9243
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 65428 — RALSTON INSTRUMENTS, LLC (USA)
SPECIFICATIONS
materialCOPPER ALLOY AND NICKEL ALLOY OVERALL
nominal_width1.91 CENTIMETERS ALL ENDS CM
nominal_length3.99 CENTIMETERS ALL ENDS CM
connection_typeTHREADED INTERNAL PIPE FIRST END
special_featuresWEIGHT 61 GRAMS G
operating_pressure5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size19.0 MILLIMETERS ALL ENDS MM
maximum_operating_temp105.0 CELSIUS SINGLE RESPONSE DEGC
nominal_outside_diameter1.91 CENTIMETERS ALL ENDS CM
thread_series_designatorBSP.TR INT FIRST END
part_name_assigned_by_controlling_agencyBSPP CONNECTOR
NSN4730-01-719-9243
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: QTHA-2FBA-RG · 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 LENGTH: 3.99 CENTIMETERS ALL ENDS CM
•
CONNECTION TYPE: THREADED INTERNAL PIPE FIRST END
•
OPERATING PRESSURE: 5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
•
NOMINAL THREAD SIZE: 19.0 MILLIMETERS ALL ENDS MM
•
MAXIMUM OPERATING TEMP: 105.0 CELSIUS SINGLE RESPONSE DEGC
•
NOMINAL OUTSIDE DIAMETER: 1.91 CENTIMETERS ALL ENDS CM
•
NOMINAL WIDTH: 1.91 CENTIMETERS ALL ENDS CM
TECHNICAL CHARACTERISTICS
NOMINAL LENGTH3.99 CENTIMETERS ALL ENDS CM
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
OPERATING PRESSURE5000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
NOMINAL THREAD SIZE19.0 MILLIMETERS ALL ENDS MM
MAXIMUM OPERATING TEMP105.0 CELSIUS SINGLE RESPONSE DEGC
NOMINAL OUTSIDE DIAMETER1.91 CENTIMETERS ALL ENDS CM
SPECIAL FEATURESWEIGHT 61 GRAMS G
NOMINAL WIDTH1.91 CENTIMETERS ALL ENDS CM
PART NAME ASSIGNED BY CONTROLLING AGENCYBSPP CONNECTOR
MATERIALCOPPER ALLOY AND NICKEL ALLOY OVERALL
OTHER ITEMS IN FSC 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4730-00-000-1895 4730-00-000-4289 4730-00-000-4445 4730-00-000-8373 4730-00-000-8897 4730-00-001-0007 4730-00-001-0008
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is QTHA-2FBA-RG?
QTHA-2FBA-RG is a ADAPTER,STRAIGHT,PIPE TO HOSE.
What is the NSN for QTHA-2FBA-RG?
QTHA-2FBA-RG is cataloged in the U.S. Government catalog under NSN 4730-01-719-9243. This indicates validated use in U.S. government and defense supply chains.
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