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5147648 — COUPLING,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

5147648: COUPLING,TUBE.

The COUPLING,TUBE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OR NICKEL ALLOY OVERALL, connection_style: GROOVED (TUBE) ALL ENDS, style_designator: GROOVED BOTH ENDS, surface_treatment: PASSIVATE OVERALL, nominal_overall_length: 2.240 INCHES IN, nominal_outside_diameter_tube_accommodated: 2.750 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-080-6617, 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
5147648
NSN: 4730-00-080-6617
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OR NICKEL ALLOY OVERALL
connection_styleGROOVED (TUBE) ALL ENDS
style_designatorGROOVED BOTH ENDS
surface_treatmentPASSIVATE OVERALL
nominal_overall_length2.240 INCHES IN
nominal_outside_diameter_tube_accommodated2.750 INCHES ALL ENDS IN
tubing_wall_nominal_thickness_for_which_designed0.049 INCHES ALL ENDS IN
NSN4730-00-080-6617
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 5147648 · 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: GROOVED (TUBE) ALL ENDS
•
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.049 INCHES ALL ENDS IN
•
NOMINAL OVERALL LENGTH: 2.240 INCHES IN
•
STYLE DESIGNATOR: GROOVED BOTH ENDS
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 2.750 INCHES ALL ENDS IN
•
SURFACE TREATMENT: PASSIVATE OVERALL
•
MATERIAL: STEEL CORROSION RESISTING OR NICKEL ALLOY OVERALL
TECHNICAL CHARACTERISTICS
CONNECTION STYLEGROOVED (TUBE) ALL ENDS
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.049 INCHES ALL ENDS IN
NOMINAL OVERALL LENGTH2.240 INCHES IN
STYLE DESIGNATORGROOVED BOTH ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED2.750 INCHES ALL ENDS IN
SURFACE TREATMENTPASSIVATE OVERALL
MATERIALSTEEL CORROSION RESISTING OR 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
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5147648?
5147648 is a COUPLING,TUBE.
What is the NSN for 5147648?
5147648 is cataloged in the U.S. Government catalog under NSN 4730-00-080-6617. This indicates validated use in U.S. government and defense supply chains.
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