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D11020E10 — UNION,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

D11020E10: UNION,TUBE.

The UNION,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM OVERALL, thread_class: 3A FIRST END A, connection_type: THREADED INTERNAL AND EXTERNAL TUBE FIRST END, connection_style: SWAGED W/ GROOVES (TUBE) FIRST END, special_features: -10-1 EQUATES TO 0.159, style_designator: SWAGED AND THREADED EXTERNAL. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-623-7743, 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
D11020E10
NSN: 4730-01-623-7743
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 14798 — DESIGNED METAL CONNECTIONS INC DBA PERMASWAGE USA DIV PERMASWAGE, A PCC COMPANY (USA)
SPECIFICATIONS
materialTITANIUM OVERALL
thread_class3A FIRST END A
connection_typeTHREADED INTERNAL AND EXTERNAL TUBE FIRST END
connection_styleSWAGED W/ GROOVES (TUBE) FIRST END
special_features-10-1 EQUATES TO 0.159
style_designatorSWAGED AND THREADED EXTERNAL
nominal_thread_size0.8438 INCHES FIRST END IN
coupling_flange_shapeHEXAGON
nominal_overall_length3.058 INCHES IN
nominal_outside_diameter1.125 INCHES FIRST END IN
thread_quantity_per_inch18.0 FIRST END
thread_series_designatorUNJS FIRST END
NSN4730-01-623-7743
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: D11020E10 · 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: SWAGED W/ GROOVES (TUBE) FIRST END
•
COUPLING FLANGE SHAPE: HEXAGON
•
NOMINAL OVERALL LENGTH: 3.058 INCHES IN
•
CONNECTION TYPE: THREADED INTERNAL AND EXTERNAL TUBE FIRST END
•
STYLE DESIGNATOR: SWAGED AND THREADED EXTERNAL
•
NOMINAL THREAD SIZE: 0.8438 INCHES FIRST END IN
•
NOMINAL OUTSIDE DIAMETER: 1.125 INCHES FIRST END IN
TECHNICAL CHARACTERISTICS
CONNECTION STYLESWAGED W/ GROOVES (TUBE) FIRST END
COUPLING FLANGE SHAPEHEXAGON
NOMINAL OVERALL LENGTH3.058 INCHES IN
CONNECTION TYPETHREADED INTERNAL AND EXTERNAL TUBE FIRST END
STYLE DESIGNATORSWAGED AND THREADED EXTERNAL
NOMINAL THREAD SIZE0.8438 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER1.125 INCHES FIRST END IN
SPECIAL FEATURES-10-1 EQUATES TO 0.159
PART NAME ASSIGNED BY CONTROLLING AGENCYUNION, BULKHEAD, EXTERNAL SWAGE TO MALE BEAM SEAL
THREAD CLASS3A FIRST END A
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
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is D11020E10?
D11020E10 is a UNION,TUBE.
What is the NSN for D11020E10?
D11020E10 is cataloged in the U.S. Government catalog under NSN 4730-01-623-7743. This indicates validated use in U.S. government and defense supply chains.
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