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202-21509-06W — ADAPTER,STRAIGHT,TUBE TO HOSE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

202-21509-06W: ADAPTER,STRAIGHT,TUBE TO HOSE.

The ADAPTER,STRAIGHT,TUBE TO HOSE is a the manufacturer industrial component. Key specifications include material: STEEL COMP 303 OVERALL, seat_angle: 12.0 DEGREES FIRST END, thread_class: 3A FIRST END A, connection_type: UNTHREADED INTERNAL HOSE SECOND END, connection_style: FLARELESS (TUBE) FIRST END, special_features: PRECIOUS METAL,GOLD,WEIGHT,0.0014 POUND PER ADAPTER LBS. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-938-7378, 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
202-21509-06W
NSN: 4730-00-938-7378
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 80378 — TRIUMPH AEROSTRUCTURES, LLC DBA TRIUMPH AEROSTRUCTURES - VOUGHT INTEGRATED PROGRAMS DIVISION (USA)
SPECIFICATIONS
materialSTEEL COMP 303 OVERALL
seat_angle12.0 DEGREES FIRST END
thread_class3A FIRST END A
connection_typeUNTHREADED INTERNAL HOSE SECOND END
connection_styleFLARELESS (TUBE) FIRST END
special_featuresPRECIOUS METAL,GOLD,WEIGHT,0.0014 POUND PER ADAPTER LBS
nominal_thread_size0.562 INCHES FIRST END IN
nominal_overall_length1.560 INCHES IN
thread_series_designatorUNIFIED NATIONAL JOINT FINE (UNJF) FIRST END
nominal_inside_diameter_hose_accommodated0.380 INCHES SECOND END IN
nominal_outside_diameter_hose_accommodated0.560 INCHES SECOND END IN
nominal_outside_diameter_tube_accommodated0.375 INCHES FIRST END IN
NSN4730-00-938-7378
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 202-21509-06W · 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: FLARELESS (TUBE) FIRST END
•
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED: 0.380 INCHES SECOND END IN
•
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED: 0.560 INCHES SECOND END IN
•
NOMINAL OVERALL LENGTH: 1.560 INCHES IN
•
CONNECTION TYPE: UNTHREADED INTERNAL HOSE SECOND END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 0.375 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLEFLARELESS (TUBE) FIRST END
CONNECTION STYLESOCKET (HOSE) SECOND END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED0.380 INCHES SECOND END IN
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED0.560 INCHES SECOND END IN
NOMINAL OVERALL LENGTH1.560 INCHES IN
CONNECTION TYPEUNTHREADED INTERNAL HOSE SECOND END
CONNECTION TYPETHREADED EXTERNAL TUBE FIRST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.375 INCHES FIRST END IN
NOMINAL THREAD SIZE0.562 INCHES FIRST END IN
SEAT ANGLE12.0 DEGREES FIRST END
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 202-21509-06W?
202-21509-06W is a ADAPTER,STRAIGHT,TUBE TO HOSE.
What is the NSN for 202-21509-06W?
202-21509-06W is cataloged in the U.S. Government catalog under NSN 4730-00-938-7378. This indicates validated use in U.S. government and defense supply chains.
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