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R45358T4-202021 — TEE,TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

R45358T4-202021: TEE,TUBE.

The TEE,TUBE is a the manufacturer industrial component. Key specifications include material: TITANIUM ALLOY OVERALL, leg_length: 2.606 INCHES NOMINAL SECOND END IN, thread_class: 3B THIRD END, connection_type: THREADED INTERNAL TUBE THIRD END, connection_style: PLAIN (TUBE) FIRST END, surface_treatment: LUBRICANT DRY FILM NUT. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-366-9855, 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
R45358T4-202021
NSN: 4730-01-366-9855
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 50599 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV STRATOFLEX PRODUCT DIVISION (USA)
SPECIFICATIONS
materialTITANIUM ALLOY OVERALL
leg_length2.606 INCHES NOMINAL SECOND END IN
thread_class3B THIRD END
connection_typeTHREADED INTERNAL TUBE THIRD END
connection_stylePLAIN (TUBE) FIRST END
surface_treatmentLUBRICANT DRY FILM NUT
operating_pressure4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
nominal_thread_size1.578 INCHES THIRD END IN
maximum_operating_temp275.0 FAHRENHEIT SINGLE RESPONSE DEGF
thread_quantity_per_inch14 THIRD END
thread_series_designatorUNJS THIRD END
material_document_and_classificationAMS 4965 ASSN STD SINGLE MATERIAL RESPONSE AND MEPS 6060 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NSN4730-01-366-9855
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: R45358T4-202021 · 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
•
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION: MIL-L-46010 TY I MIL SPEC SINGLE TREATMENT RESPONSE NUT
•
CONNECTION STYLE: PLAIN (TUBE) SECOND END
•
CONNECTION TYPE: UNTHREADED EXTERNAL TUBE FIRST END
•
MATERIAL DOCUMENT AND CLASSIFICATION: AMS 4965 ASSN STD SINGLE MATERIAL RESPONSE AND MEPS 6060 MFR REF SINGLE MATERIAL RESPONSE OVERALL
TECHNICAL CHARACTERISTICS
SURFACE TREATMENT DOCUMENT AND CLASSIFICATIONMIL-L-46010 TY I MIL SPEC SINGLE TREATMENT RESPONSE NUT
CONNECTION STYLEPLAIN (TUBE) SECOND END
CONNECTION STYLEPLAIN (TUBE) FIRST END
CONNECTION STYLESWIVEL NUT, GASKET SEAL (TUBE) THIRD END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE FIRST END
CONNECTION TYPEUNTHREADED EXTERNAL TUBE SECOND END
CONNECTION TYPETHREADED INTERNAL TUBE THIRD END
MATERIAL DOCUMENT AND CLASSIFICATIONAMS 4965 ASSN STD SINGLE MATERIAL RESPONSE AND MEPS 6060 MFR REF SINGLE MATERIAL RESPONSE OVERALL
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.250 INCHES ALL ENDS IN
OPERATING PRESSURE4000.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE LBS
SUBSTITUTES & CROSS-REFERENCES 6
07A355Reference document
Same NSN cross-reference
Reference document — Drawing number reference only
4PHS326-202020Reference document
Same NSN cross-reference
Reference document — Secondary reference
07A355-202020Reference document
Same NSN cross-reference
Reference document — Secondary reference
R45358T4-202020Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
4PHS326-20Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
AP3803T202021Same 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 R45358T4-202021?
R45358T4-202021 is a TEE,TUBE.
What parts can replace R45358T4-202021?
There are 6 known substitutes for R45358T4-202021: 07A355, 4PHS326-202020, 07A355-202020 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for R45358T4-202021?
R45358T4-202021 is cataloged in the U.S. Government catalog under NSN 4730-01-366-9855. This indicates validated use in U.S. government and defense supply chains.
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