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3S6122K — SWIVEL JOINT,HYDRAULIC

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3S6122K: SWIVEL JOINT,HYDRAULIC.

The SWIVEL JOINT,HYDRAULIC is a the manufacturer industrial component. Key specifications include special_features: BOLT CIRCLE NOMINAL DIAMETER 11.0 MM MM, style_designator: SINGLE JOINT, STRAIGHT DESIGN, bolt_hole_quantity: 4 ALL ENDS, nominal_overall_length: 185.0 MILLIMETERS MM, media_for_which_designed: HYDRAULIC FLUID SINGLE RESPONSE, nominal_outside_diameter: 110.0 MILLIMETERS ALL ENDS MM. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-520-5633, 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
3S6122K
NSN: 4730-01-520-5633
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 1Y029 — DUFF-NORTON CO INC SUB OF SPRECKLES INDUSTRIES INC (USA)
SPECIFICATIONS
special_featuresBOLT CIRCLE NOMINAL DIAMETER 11.0 MM MM
style_designatorSINGLE JOINT, STRAIGHT DESIGN
bolt_hole_quantity4 ALL ENDS
nominal_overall_length185.0 MILLIMETERS MM
media_for_which_designedHYDRAULIC FLUID SINGLE RESPONSE
nominal_outside_diameter110.0 MILLIMETERS ALL ENDS MM
NSN4730-01-520-5633
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3S6122K · 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 OVERALL LENGTH: 185.0 MILLIMETERS MM
•
STYLE DESIGNATOR: SINGLE JOINT, STRAIGHT DESIGN
•
NOMINAL OUTSIDE DIAMETER: 110.0 MILLIMETERS ALL ENDS MM
•
BOLT HOLE QUANTITY: 4 ALL ENDS
•
MEDIA FOR WHICH DESIGNED: HYDRAULIC FLUID SINGLE RESPONSE
TECHNICAL CHARACTERISTICS
NOMINAL OVERALL LENGTH185.0 MILLIMETERS MM
STYLE DESIGNATORSINGLE JOINT, STRAIGHT DESIGN
NOMINAL OUTSIDE DIAMETER110.0 MILLIMETERS ALL ENDS MM
BOLT HOLE QUANTITY4 ALL ENDS
SPECIAL FEATURESBOLT CIRCLE NOMINAL DIAMETER 11.0 MM MM
MEDIA FOR WHICH DESIGNEDHYDRAULIC FLUID SINGLE RESPONSE
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 3S6122K?
3S6122K is a SWIVEL JOINT,HYDRAULIC.
What is the NSN for 3S6122K?
3S6122K is cataloged in the U.S. Government catalog under NSN 4730-01-520-5633. 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.