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AP6619T16-036 — COUPLING,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AP6619T16-036: COUPLING,TUBE.

The COUPLING,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY UNS R54520 OVERALL, seat_angle: 12.0 DEGREES ALL ENDS, thread_class: 3B FIRST END, connection_type: THREADED INTERNAL TUBE FIRST END, connection_style: BEVELED (TUBE) SECOND END, style_designator: DYNATUBE AND THREADED INTERNAL SWIVEL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-366-7164, 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
AP6619T16-036
NSN: 4730-01-366-7164
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 01673 — SPS TECHNOLOGIES, LLC DBA AIRDROME PRECISION COMPONENTS (USA)
SPECIFICATIONS
materialTITANIUM ALLOY UNS R54520 OVERALL
seat_angle12.0 DEGREES ALL ENDS
thread_class3B FIRST END
connection_typeTHREADED INTERNAL TUBE FIRST END
connection_styleBEVELED (TUBE) SECOND END
style_designatorDYNATUBE AND THREADED INTERNAL SWIVEL
nominal_thread_size1.250 INCHES FIRST END IN
nominal_overall_length1.090 INCHES IN
thread_quantity_per_inch14 FIRST END
thread_series_designatorUNJS FIRST END
nominal_outside_diameter_tube_accommodated1.000 INCHES ALL ENDS IN
tubing_wall_nominal_thickness_for_which_designed0.360 INCHES ALL ENDS IN
NSN4730-01-366-7164
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AP6619T16-036 · 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: SWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) FIRST END
•
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.360 INCHES ALL ENDS IN
•
NOMINAL OVERALL LENGTH: 1.090 INCHES IN
•
CONNECTION TYPE: THREADED INTERNAL TUBE FIRST END
•
STYLE DESIGNATOR: DYNATUBE AND THREADED INTERNAL SWIVEL
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.000 INCHES ALL ENDS IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLESWIVEL NUT, FLARELESS (SWIVEL NUT ATTACHMENT METHOD OPTIONAL) (TUBE) FIRST END
CONNECTION STYLEBEVELED (TUBE) SECOND END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.360 INCHES ALL ENDS IN
NOMINAL OVERALL LENGTH1.090 INCHES IN
CONNECTION TYPETHREADED INTERNAL TUBE FIRST END
CONNECTION TYPEBUTT WELD TUBE SECOND END
STYLE DESIGNATORDYNATUBE AND THREADED INTERNAL SWIVEL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES ALL ENDS IN
NOMINAL THREAD SIZE1.250 INCHES FIRST END IN
SEAT ANGLE12.0 DEGREES ALL ENDS
SUBSTITUTES & CROSS-REFERENCES 3
R44275Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
07A108-16-36Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
AE17125-16-36Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 AP6619T16-036?
AP6619T16-036 is a COUPLING,TUBE.
What parts can replace AP6619T16-036?
There are 3 known substitutes for AP6619T16-036: R44275, 07A108-16-36, AE17125-16-36. Substitute compatibility should be verified for your specific system.
What is the NSN for AP6619T16-036?
AP6619T16-036 is cataloged in the U.S. Government catalog under NSN 4730-01-366-7164. This indicates validated use in U.S. government and defense supply chains.
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