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ST7M405-48V — SLEEVE,COMPRESSION,TUBE-HOSE FIT

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

ST7M405-48V: SLEEVE,COMPRESSION,TUBE-HOSE FIT.

SLEEVE,COMPRESSION,TUBE-HOSE FIT. Key specifications include material: ALUMINUM ALLOY 2024, overall_length: 0.892 INCHES MINIMUM AND 0.902 INCHES MAXIMUM IN, style_designator: CYLINDRICAL, surface_treatment: ANODIZE, casehardening_indicator: NOT CASEHARDENED, end_item_identification: F/A-18 SPAIN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-596-2189, 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
ST7M405-48V
NSN: 4730-01-596-2189
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76301 — THE BOEING COMPANY DIV DEFENSE (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
overall_length0.892 INCHES MINIMUM AND 0.902 INCHES MAXIMUM IN
style_designatorCYLINDRICAL
surface_treatmentANODIZE
casehardening_indicatorNOT CASEHARDENED
end_item_identificationF/A-18 SPAIN
sleeve_outside_diameter3.139 INCHES MINIMUM AND 3.145 INCHES MAXIMUM IN
part_name_assigned_by_controlling_agencyFERRULE-TUBE, FLEXIBLE FLUID COUPLING
hose/tube_outside_diameter_for_which_designed2.964 INCHES MINIMUM AND 2.986 INCHES MAXIMUM IN
NSN4730-01-596-2189
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: ST7M405-48V · 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
•
STYLE DESIGNATOR: CYLINDRICAL
•
SLEEVE OUTSIDE DIAMETER: 3.139 INCHES MINIMUM AND 3.145 INCHES MAXIMUM IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
SURFACE TREATMENT: ANODIZE
•
MATERIAL: ALUMINUM ALLOY 2024
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORCYLINDRICAL
OVERALL LENGTH0.892 INCHES MINIMUM AND 0.902 INCHES MAXIMUM IN
SLEEVE OUTSIDE DIAMETER3.139 INCHES MINIMUM AND 3.145 INCHES MAXIMUM IN
CASEHARDENING INDICATORNOT CASEHARDENED
SURFACE TREATMENTANODIZE
PART NAME ASSIGNED BY CONTROLLING AGENCYFERRULE-TUBE, FLEXIBLE FLUID COUPLING
END ITEM IDENTIFICATIONF/A-18 SPAIN
MATERIALALUMINUM ALLOY 2024
HOSE/TUBE OUTSIDE DIAMETER FOR WHICH DESIGNED2.964 INCHES MINIMUM AND 2.986 INCHES MAXIMUM 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

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 ST7M405-48V?
ST7M405-48V is a SLEEVE,COMPRESSION,TUBE-HOSE FIT.
What is the NSN for ST7M405-48V?
ST7M405-48V is cataloged in the U.S. Government catalog under NSN 4730-01-596-2189. This indicates validated use in U.S. government and defense supply chains.
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