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F21017AD — FERRULE,SWAGE,TUBE COUPLING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

F21017AD: FERRULE,SWAGE,TUBE COUPLING.

The FERRULE,SWAGE,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, slot_depth: 0.007 INCHES NOMINAL IN, overall_length: 0.950 INCHES NOMINAL IN, style_designator: DOUBLE FLANGE (SEAL GROOVE), surface_treatment: ANODIZE OR DICHROMATE, casehardening_indicator: NOT CASEHARDENED. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-175-9794, 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
F21017AD
NSN: 4730-00-175-9794
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
materialALUMINUM ALLOY 2024
slot_depth0.007 INCHES NOMINAL IN
slot_quantity5
overall_length0.950 INCHES NOMINAL IN
style_designatorDOUBLE FLANGE (SEAL GROOVE)
surface_treatmentANODIZE OR DICHROMATE
casehardening_indicatorNOT CASEHARDENED
end_item_identificationAIRCRAFT FUEL APPLICATION
flange_outside_diameter2.206 INCHES NOMINAL IN
sleeve_outside_diameter1.922 INCHES NOMINAL IN
hose/tube_outside_diameter_for_which_designed1.750 INCHES NOMINAL IN
distance_from_flanged_end_to_tubing_clearance_hole0.484 INCHES NOMINAL IN
NSN4730-00-175-9794
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: F21017AD · 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
•
DISTANCE FROM FLANGED END TO TUBING CLEARANCE HOLE: 0.484 INCHES NOMINAL IN
•
SLOT QUANTITY: 5
•
STYLE DESIGNATOR: DOUBLE FLANGE (SEAL GROOVE)
•
SLEEVE OUTSIDE DIAMETER: 1.922 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
SLOT DEPTH: 0.007 INCHES NOMINAL IN
•
SURFACE TREATMENT: ANODIZE OR DICHROMATE
TECHNICAL CHARACTERISTICS
DISTANCE FROM FLANGED END TO TUBING CLEARANCE HOLE0.484 INCHES NOMINAL IN
SLOT QUANTITY5
STYLE DESIGNATORDOUBLE FLANGE (SEAL GROOVE)
OVERALL LENGTH0.950 INCHES NOMINAL IN
SLEEVE OUTSIDE DIAMETER1.922 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
SLOT DEPTH0.007 INCHES NOMINAL IN
SURFACE TREATMENTANODIZE OR DICHROMATE
END ITEM IDENTIFICATIONAIRCRAFT FUEL APPLICATION
MATERIALALUMINUM ALLOY 2024
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 2
F1001-175Reference document
Same NSN cross-reference
Reference document — Secondary reference
GF530W175Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is F21017AD?
F21017AD is a FERRULE,SWAGE,TUBE COUPLING.
What parts can replace F21017AD?
There are 2 known substitutes for F21017AD: F1001-175, GF530W175. Substitute compatibility should be verified for your specific system.
What is the NSN for F21017AD?
F21017AD is cataloged in the U.S. Government catalog under NSN 4730-00-175-9794. 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.