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5159444 — ELBOW,FLANGE TO PIPE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

5159444: ELBOW,FLANGE TO PIPE.

The ELBOW,FLANGE TO PIPE is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY OVERALL, flow_angle: 90.0 DEGREES, leg_length: 1.750 INCHES NOMINAL FIRST END IN, flange_shape: RECTANGULAR WITH HOLES SECOND END, nominal_width: 2.750 INCHES SECOND END IN, nominal_length: 2.750 INCHES SECOND END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-172-3695, 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
5159444
NSN: 4730-00-172-3695
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 72582 — ROLLS-ROYCE SOLUTIONS AMERICA INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY OVERALL
flow_angle90.0 DEGREES
leg_length1.750 INCHES NOMINAL FIRST END IN
flange_shapeRECTANGULAR WITH HOLES SECOND END
nominal_width2.750 INCHES SECOND END IN
nominal_length2.750 INCHES SECOND END IN
connection_typeFLANGE SECOND END
connection_stylePLAIN (PIPE) FIRST END
nominal_thickness0.297 INCHES SECOND END IN
bolt_hole_quantity4 SECOND END
flange_face_designPLAIN SECOND END
nominal_thread_size1.250 INCHES FIRST END IN
NSN4730-00-172-3695
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 5159444 · 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
•
FLANGE SHAPE: RECTANGULAR WITH HOLES SECOND END
•
FLOW ANGLE: 90.0 DEGREES
•
FLANGE FACE DESIGN: PLAIN SECOND END
•
CONNECTION STYLE: PLAIN (PIPE) FIRST END
•
NOMINAL LENGTH: 2.750 INCHES SECOND END IN
•
CONNECTION TYPE: FLANGE SECOND END
•
BOLT HOLE NOMINAL DIAMETER: 0.328 INCHES SECOND END IN
TECHNICAL CHARACTERISTICS
FLANGE SHAPERECTANGULAR WITH HOLES SECOND END
FLOW ANGLE90.0 DEGREES
FLANGE FACE DESIGNPLAIN SECOND END
CONNECTION STYLEPLAIN (PIPE) FIRST END
NOMINAL LENGTH2.750 INCHES SECOND END IN
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPETHREADED INTERNAL PIPE FIRST END
BOLT HOLE NOMINAL DIAMETER0.328 INCHES SECOND END IN
LEG LENGTH1.250 INCHES NOMINAL SECOND END IN
LEG LENGTH1.750 INCHES NOMINAL FIRST END IN
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 5159444?
5159444 is a ELBOW,FLANGE TO PIPE.
What is the NSN for 5159444?
5159444 is cataloged in the U.S. Government catalog under NSN 4730-00-172-3695. This indicates validated use in U.S. government and defense supply chains.
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