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H11026E04 — TEE,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

H11026E04: TEE,TUBE.

The TEE,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM OVERALL, leg_length: 1.121 INCHES NOMINAL FIRST END IN, thread_class: 3A THIRD END A, connection_type: THREADED EXTERNAL TUBE THIRD END, connection_style: PLAIN (TUBE) THIRD END, nominal_thread_size: 0.428 INCHES THIRD END IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-128-4177, 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
H11026E04
NSN: 4730-01-128-4177
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 OVERALL
leg_length1.121 INCHES NOMINAL FIRST END IN
thread_class3A THIRD END A
connection_typeTHREADED EXTERNAL TUBE THIRD END
connection_stylePLAIN (TUBE) THIRD END
nominal_thread_size0.428 INCHES THIRD END IN
thread_quantity_per_inch24 THIRD END
thread_series_designatorUNJS THIRD END
nominal_outside_diameter_tube_accommodated0.250 INCHES THIRD END IN
tubing_wall_nominal_thickness_for_which_designed0.098 INCHES SECOND END IN
NSN4730-01-128-4177
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: H11026E04 · 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: PLAIN (TUBE) THIRD END
•
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED: 0.098 INCHES SECOND END IN
•
CONNECTION TYPE: UNTHREADED INTERNAL TUBE FIRST END
TECHNICAL CHARACTERISTICS
CONNECTION STYLEPLAIN (TUBE) THIRD END
CONNECTION STYLESWAGED W/ GROOVES (TUBE) SECOND END
CONNECTION STYLESWAGED W/ GROOVES (TUBE) FIRST END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.098 INCHES SECOND END IN
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED0.098 INCHES FIRST END IN
CONNECTION TYPEUNTHREADED INTERNAL TUBE FIRST END
CONNECTION TYPETHREADED EXTERNAL TUBE THIRD END
CONNECTION TYPEUNTHREADED INTERNAL TUBE SECOND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES FIRST END IN
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED0.250 INCHES SECOND 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 5
LD82012E04Reference document
Same NSN cross-reference
Reference document — Secondary reference
10108622Reference document
Same NSN cross-reference
Reference document — Informative reference only
STM433Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
STM433T4Reference document
Same NSN cross-reference
Reference document — Secondary reference
AC1056T04Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is H11026E04?
H11026E04 is a TEE,TUBE.
What parts can replace H11026E04?
There are 5 known substitutes for H11026E04: LD82012E04, 10108622, STM433 and 2 more. Substitute compatibility should be verified for your specific system.
What is the NSN for H11026E04?
H11026E04 is cataloged in the U.S. Government catalog under NSN 4730-01-128-4177. This indicates validated use in U.S. government and defense supply chains.
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