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AS1737D16 — FERRULE,SWAGE,TUBE COUPLING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS1737D16: FERRULE,SWAGE,TUBE COUPLING.

The FERRULE,SWAGE,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024, slot_depth: 0.008 INCHES NOMINAL IN, flange_width: 0.060 INCHES NOMINAL IN, overall_length: 0.585 INCHES NOMINAL IN, special_features: COLOR MAGENTA, style_designator: SINGLE FLANGE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-284-1186, 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
AS1737D16
NSN: 4730-01-284-1186
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2014 OR ALUMINUM ALLOY 2024
slot_depth0.008 INCHES NOMINAL IN
flange_width0.060 INCHES NOMINAL IN
slot_quantity5
overall_length0.585 INCHES NOMINAL IN
special_featuresCOLOR MAGENTA
style_designatorSINGLE FLANGE
surface_treatmentANODIZE
flange_inside_diameter0.980 INCHES NOMINAL IN
casehardening_indicatorNOT CASEHARDENED
flange_outside_diameter1.263 INCHES NOMINAL IN
sleeve_outside_diameter1.142 INCHES NOMINAL IN
NSN4730-01-284-1186
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS1737D16 · 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
•
SLOT QUANTITY: 5
•
STYLE DESIGNATOR: SINGLE FLANGE
•
MATERIAL DOCUMENT AND CLASSIFICATION: QQ-A-225/4, ALLOY 2014, T6 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-200/2, ALLOY 2014, T6 FED SPEC 2ND MATERIAL RESPONSE AND QQ-A-225/6, ALLOY 2024, T6 FED SPEC 3RD MATERIAL RESPONSE AND QQ-A-225/6, ALLOY 2024, T851 FED SPEC 4TH MATERIAL RESPONSE
•
FLANGE INSIDE DIAMETER: 0.980 INCHES NOMINAL IN
•
SLEEVE OUTSIDE DIAMETER: 1.142 INCHES NOMINAL IN
•
CASEHARDENING INDICATOR: NOT CASEHARDENED
•
SLOT DEPTH: 0.008 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
SLOT QUANTITY5
STYLE DESIGNATORSINGLE FLANGE
MATERIAL DOCUMENT AND CLASSIFICATIONQQ-A-225/4, ALLOY 2014, T6 FED SPEC 1ST MATERIAL RESPONSE AND QQ-A-200/2, ALLOY 2014, T6 FED SPEC 2ND MATERIAL RESPONSE AND QQ-A-225/6, ALLOY 2024, T6 FED SPEC 3RD MATERIAL RESPONSE AND QQ-A-225/6, ALLOY 2024, T851 FED SPEC 4TH MATERIAL RESPONSE
FLANGE INSIDE DIAMETER0.980 INCHES NOMINAL IN
OVERALL LENGTH0.585 INCHES NOMINAL IN
SLEEVE OUTSIDE DIAMETER1.142 INCHES NOMINAL IN
CASEHARDENING INDICATORNOT CASEHARDENED
SLOT DEPTH0.008 INCHES NOMINAL IN
SPECIAL FEATURESCOLOR MAGENTA
SURFACE TREATMENTANODIZE
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 1
SAE-AS1730Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 AS1737D16?
AS1737D16 is a FERRULE,SWAGE,TUBE COUPLING.
What parts can replace AS1737D16?
There is 1 known substitute for AS1737D16: SAE-AS1730. Substitute compatibility should be verified for your specific system.
What is the NSN for AS1737D16?
AS1737D16 is cataloged in the U.S. Government catalog under NSN 4730-01-284-1186. This indicates validated use in U.S. government and defense supply chains.
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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.