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6TT4MLSS — SWIVEL JOINT,PIPE TO TUBE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

6TT4MLSS: SWIVEL JOINT,PIPE TO TUBE.

The SWIVEL JOINT,PIPE TO TUBE is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING OVERALL, style_designator: THREADED INTERNAL SWIVEL, THREADED INTERNAL RIGID, nominal_thread_size: 0.25 INCHES ALL ENDS IN, thread_series_designator: UNF ALL ENDS, part_name_assigned_by_controlling_agency: SWIVEL, FEMALE. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-702-4263, 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
6TT4MLSS
NSN: 4730-01-702-4263
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 45681 — PARKER-HANNIFIN CORPORATION DBA PNEUTRONICS DIV CORPORATE HEADQUARTERS (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING OVERALL
style_designatorTHREADED INTERNAL SWIVEL, THREADED INTERNAL RIGID
nominal_thread_size0.25 INCHES ALL ENDS IN
thread_series_designatorUNF ALL ENDS
part_name_assigned_by_controlling_agencySWIVEL, FEMALE
NSN4730-01-702-4263
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 6TT4MLSS · 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
•
STYLE DESIGNATOR: THREADED INTERNAL SWIVEL, THREADED INTERNAL RIGID
•
NOMINAL THREAD SIZE: 0.25 INCHES ALL ENDS IN
•
MATERIAL: STEEL CORROSION RESISTING OVERALL
•
THREAD SERIES DESIGNATOR: UNF ALL ENDS
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORTHREADED INTERNAL SWIVEL, THREADED INTERNAL RIGID
NOMINAL THREAD SIZE0.25 INCHES ALL ENDS IN
PART NAME ASSIGNED BY CONTROLLING AGENCYSWIVEL, FEMALE
MATERIALSTEEL CORROSION RESISTING OVERALL
THREAD SERIES DESIGNATORUNF 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

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 6TT4MLSS?
6TT4MLSS is a SWIVEL JOINT,PIPE TO TUBE.
What is the NSN for 6TT4MLSS?
6TT4MLSS is cataloged in the U.S. Government catalog under NSN 4730-01-702-4263. 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.