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R51053T1012 — ELBOW,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

R51053T1012: ELBOW,TUBE.

The ELBOW,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY NUT, flow_angle: 90.0 DEGREES, leg_length: 2.089 INCHES MINIMUM AND 2.149 INCHES MAXIMUM SECOND END IN, thread_class: 3B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, style_designator: ELBOW. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-706-0486, 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
R51053T1012
NSN: 4730-01-706-0486
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 00624 — EATON AEROQUIP LLC DBA JACKSON NORTH 1 DIV FLUID AND ELECTRICAL DISTRIBUTION (USA)
SPECIFICATIONS
materialTITANIUM ALLOY NUT
flow_angle90.0 DEGREES
leg_length2.089 INCHES MINIMUM AND 2.149 INCHES MAXIMUM SECOND END IN
thread_class3B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
style_designatorELBOW
surface_treatmentLUBRICANT DRY FILM OVERALL
nominal_thread_size0.8438 INCHES FIRST END IN
end_item_identificationSPECIAL, AIR VEHICLE, AIRCRAFT
nominal_outside_diameter1.122 INCHES SECOND END IN
thread_quantity_per_inch18 FIRST END
thread_series_designatorUNJS FIRST END
NSN4730-01-706-0486
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: R51053T1012 · 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
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE SECOND END
•
STYLE DESIGNATOR: ELBOW
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.750 INCHES SECOND END IN
•
LEG LENGTH: 1.248 INCHES MINIMUM AND 1.278 INCHES MAXIMUM FIRST END IN
TECHNICAL CHARACTERISTICS
FLOW ANGLE90.0 DEGREES
CONNECTION TYPEUNTHREADED INTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
STYLE DESIGNATORELBOW
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.750 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES FIRST END IN
LEG LENGTH1.248 INCHES MINIMUM AND 1.278 INCHES MAXIMUM FIRST END IN
LEG LENGTH2.089 INCHES MINIMUM AND 2.149 INCHES MAXIMUM SECOND END IN
NOMINAL THREAD SIZE0.8438 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER1.122 INCHES SECOND END IN
SUBSTITUTES & CROSS-REFERENCES 1
NGE510GPReference document
Same NSN cross-reference
Reference document — Drawing number reference only
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is R51053T1012?
R51053T1012 is a ELBOW,TUBE.
What parts can replace R51053T1012?
There is 1 known substitute for R51053T1012: NGE510GP. Substitute compatibility should be verified for your specific system.
What is the NSN for R51053T1012?
R51053T1012 is cataloged in the U.S. Government catalog under NSN 4730-01-706-0486. This indicates validated use in U.S. government and defense supply chains.
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