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AN6270-4D-0580 — HOSE ASSEMBLY,METALLIC

✓ Government record, cited
— · PIPE SECTION
PRODUCT OVERVIEW

AN6270-4D-0580: HOSE ASSEMBLY,METALLIC.

The HOSE ASSEMBLY,METALLIC is a the manufacturer industrial component. Key specifications include outside_length: 56.188 INCHES NOMINAL IN, inside_diameter: 0.25 INCHES NOMINAL IN, outside_diameter: 0.50 INCHES NOMINAL IN, operating_pressure: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS, burst_test_pressure: 1250.0 POUNDS PER SQUARE INCH LBS, end_fitting_component_and_material: COMPLETE FITTING ALUMINUM ALLOY ALL ENDS. This part is cataloged in the U.S.

Government catalog under NSN 4720-01-718-7822, 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
AN6270-4D-0580
NSN: 4720-01-718-7822
FSC: 4720 — Hose and Flexible Tubing
CAGE: 7EK50 — TEXTRON AVIATION INC (USA)
SPECIFICATIONS
outside_length56.188 INCHES NOMINAL IN
inside_diameter0.25 INCHES NOMINAL IN
outside_diameter0.50 INCHES NOMINAL IN
operating_pressure200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
burst_test_pressure1250.0 POUNDS PER SQUARE INCH LBS
end_fitting_component_and_materialCOMPLETE FITTING ALUMINUM ALLOY ALL ENDS
part_name_assigned_by_controlling_agencyHOSE ASSY DETACH SWIVEL FTG
NSN4720-01-718-7822
COMPONENT DIAGRAM
PIPE SECTION — SCHEDULE = WALL THICKNESS WALL: — OD: — LENGTH: — — — PN: AN6270-4D-0580 · OEM ⚠ VERIFY BEFORE ORDERING Schedule = wall thickness, NOT pipe diameter. Sch 40 and Sch 80 have the same OD but different wall thickness. Nominal pipe size ≠ actual OD — a 1" pipe is actually 1.315" OD ✓ BROKER TIP Sch 40 = standard wall, Sch 80 = heavy wall (higher pressure), Sch 160 = extra heavy. Seamless pipe is required for high-pressure applications — welded pipe has lower ratings PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
OUTSIDE LENGTH: 56.188 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 0.50 INCHES NOMINAL IN
•
OPERATING PRESSURE: 200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
•
END FITTING COMPONENT AND MATERIAL: COMPLETE FITTING ALUMINUM ALLOY ALL ENDS
•
INSIDE DIAMETER: 0.25 INCHES NOMINAL IN
•
BURST TEST PRESSURE: 1250.0 POUNDS PER SQUARE INCH LBS
TECHNICAL CHARACTERISTICS
OUTSIDE LENGTH56.188 INCHES NOMINAL IN
OUTSIDE DIAMETER0.50 INCHES NOMINAL IN
OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LOCATION NOT OTHERWISE SPECIFIED LBS
END FITTING COMPONENT AND MATERIALCOMPLETE FITTING ALUMINUM ALLOY ALL ENDS
INSIDE DIAMETER0.25 INCHES NOMINAL IN
SPECIAL FEATURESNDUSTRY STANDARD SPECIFICATION AN6270; SOCKET THREADING: .4375-20 UNJF-3B; FITTING ORIENTATION: STRAIGHT TO STRAIGHT; A SIDE NIPPLE TYPE: 37 DEGREE FLARED; B SIDE NIPPLE TYPE: 37 DEGREE FLARED; PROOF PRESSURE: 400 PSIG.
PART NAME ASSIGNED BY CONTROLLING AGENCYHOSE ASSY DETACH SWIVEL FTG
BURST TEST PRESSURE1250.0 POUNDS PER SQUARE INCH LBS
OTHER ITEMS IN FSC 4720 — Hose and Flexible Tubing
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4720-00-000-0080 4720-00-000-0081 4720-00-000-0084 4720-00-000-0724 4720-00-001-0014 4720-00-001-0015 4720-00-001-0023 4720-00-001-0025
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 AN6270-4D-0580?
AN6270-4D-0580 is a HOSE ASSEMBLY,METALLIC.
What is the NSN for AN6270-4D-0580?
AN6270-4D-0580 is cataloged in the U.S. Government catalog under NSN 4720-01-718-7822. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.