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AS1717D40 — FERRULE,SWAGE,TUBE COUPLING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS1717D40: FERRULE,SWAGE,TUBE COUPLING.

The FERRULE,SWAGE,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, slot_depth: 0.063 INCHES NOMINAL IN, flange_width: 0.045 INCHES NOMINAL IN, overall_length: 0.535 INCHES NOMINAL IN, style_designator: SINGLE FLANGE, surface_treatment: ANODIZE. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-475-4107, 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
AS1717D40
NSN: 4730-00-475-4107
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
slot_depth0.063 INCHES NOMINAL IN
flange_width0.045 INCHES NOMINAL IN
overall_length0.535 INCHES NOMINAL IN
style_designatorSINGLE FLANGE
surface_treatmentANODIZE
flange_inside_diameter1.884 INCHES NOMINAL IN
casehardening_indicatorNOT CASEHARDENED
flange_outside_diameter2.010 INCHES NOMINAL IN
sleeve_outside_diameter2.010 INCHES NOMINAL IN
hose/tube_outside_diameter_for_which_designed1.500 INCHES NOMINAL IN
NSN4730-00-475-4107
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS1717D40 · 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
SUBSTITUTES & CROSS-REFERENCES 3
SAE-AS1710Reference document
Same NSN cross-reference
Reference document — Secondary reference
AS1717Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
S305-40-4Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is AS1717D40?
AS1717D40 is a FERRULE,SWAGE,TUBE COUPLING.
What parts can replace AS1717D40?
There are 3 known substitutes for AS1717D40: SAE-AS1710, AS1717, S305-40-4. Substitute compatibility should be verified for your specific system.
What is the NSN for AS1717D40?
AS1717D40 is cataloged in the U.S. Government catalog under NSN 4730-00-475-4107. 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.