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AS1714D48 — NUT ASSEMBLY,TUBE COUPLING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS1714D48: NUT ASSEMBLY,TUBE COUPLING.

The NUT ASSEMBLY,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY 2024, thread_size: 5-1/2-12, thread_class: 2B, overall_length: 0.760 INCHES NOMINAL IN, outside_diameter: 5.678 INCHES MAXIMUM IN, special_features: SIZE 22. This part is cataloged in the U.S.

Government catalog under NSN 4730-00-160-9452, 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
AS1714D48
NSN: 4730-00-160-9452
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY 2024
thread_size5-1/2-12
thread_class2B
overall_length0.760 INCHES NOMINAL IN
outside_diameter5.678 INCHES MAXIMUM IN
special_featuresSIZE 22
style_designatorSINGLE FLANGE
thread_directionRIGHT-HAND
surface_treatmentANODIZE
casehardening_indicatorNOT CASEHARDENED
specification/standard_data81343-AS1714 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
screw_thread_series_designatorUN
NSN4730-00-160-9452
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS1714D48 · 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
AS1714Reference document
Same NSN cross-reference
Reference document — Secondary reference
SAE-AS1710Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
6305-48-03Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
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 AS1714D48?
AS1714D48 is a NUT ASSEMBLY,TUBE COUPLING.
What parts can replace AS1714D48?
There are 3 known substitutes for AS1714D48: AS1714, SAE-AS1710, 6305-48-03. Substitute compatibility should be verified for your specific system.
What is the NSN for AS1714D48?
AS1714D48 is cataloged in the U.S. Government catalog under NSN 4730-00-160-9452. 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.