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AS5174D1616V — ADAPTER,STRAIGHT,TUBE TO BOSS

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

AS5174D1616V: ADAPTER,STRAIGHT,TUBE TO BOSS.

The ADAPTER,STRAIGHT,TUBE TO BOSS is a the manufacturer industrial component. Key specifications include material: ALUMINUM ALLOY OVERALL, nominal_length: 2.188 INCHES ALL ENDS IN, connection_type: THREADED EXTERNAL TUBE ALL ENDS, end_item_identification: CENTER FUSE, thread_series_designator: UNIFIED NATIONAL JOINT (UNJ) ALL ENDS, nominal_outside_diameter_tube_accommodated: 1.000 INCHES ALL ENDS IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-582-6342, 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
AS5174D1616V
NSN: 4730-01-582-6342
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 0U583 — SAE INTERNATIONAL DBA SAE INTERNATIONAL (USA)
SPECIFICATIONS
materialALUMINUM ALLOY OVERALL
nominal_length2.188 INCHES ALL ENDS IN
connection_typeTHREADED EXTERNAL TUBE ALL ENDS
special_featuresTHE LETTER V AT THE END OF THE PART NUMBER INDICATES TO BE COATED WITH HIGH PURITY ALUMINUM PER MIL-DTL-83488,CLASS 2,WITH MAX COATING THICKNESS OF .0005
end_item_identificationCENTER FUSE
thread_series_designatorUNIFIED NATIONAL JOINT (UNJ) ALL ENDS
nominal_outside_diameter_tube_accommodated1.000 INCHES ALL ENDS IN
NSN4730-01-582-6342
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: AS5174D1616V · 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
•
NOMINAL LENGTH: 2.188 INCHES ALL ENDS IN
•
CONNECTION TYPE: THREADED EXTERNAL TUBE ALL ENDS
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 1.000 INCHES ALL ENDS IN
•
MATERIAL: ALUMINUM ALLOY OVERALL
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL JOINT (UNJ) ALL ENDS
TECHNICAL CHARACTERISTICS
NOMINAL LENGTH2.188 INCHES ALL ENDS IN
CONNECTION TYPETHREADED EXTERNAL TUBE ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED1.000 INCHES ALL ENDS IN
SPECIAL FEATURESTHE LETTER V AT THE END OF THE PART NUMBER INDICATES TO BE COATED WITH HIGH PURITY ALUMINUM PER MIL-DTL-83488,CLASS 2,WITH MAX COATING THICKNESS OF .0005
END ITEM IDENTIFICATIONCENTER FUSE
MATERIALALUMINUM ALLOY OVERALL
THREAD SERIES DESIGNATORUNIFIED NATIONAL JOINT (UNJ) ALL ENDS
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-AS4841Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 AS5174D1616V?
AS5174D1616V is a ADAPTER,STRAIGHT,TUBE TO BOSS.
What parts can replace AS5174D1616V?
There is 1 known substitute for AS5174D1616V: SAE-AS4841. Substitute compatibility should be verified for your specific system.
What is the NSN for AS5174D1616V?
AS5174D1616V is cataloged in the U.S. Government catalog under NSN 4730-01-582-6342. 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.