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506-140-VS — COUPLING ASSEMBLY,QUICK DISCONNE

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

506-140-VS: COUPLING ASSEMBLY,QUICK DISCONNE.

COUPLING ASSEMBLY,QUICK DISCONNE. Key specifications include material: BRASS OVERALL, leg_length: 26.0 MILLIMETERS NOMINAL MM, end_item_identification: CRANE, TRUCK MOUNTED, media_for_which_designed: OIL SINGLE RESPONSE, thread_pitch_in_millimeters: 1.0 FIRST QUICK DISCONNECT END, part_name_assigned_by_controlling_agency: COUPLING ASSEMBLY, QUICK DISCONNECT. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-676-1705, 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
506-140-VS
NSN: 4730-01-676-1705
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 52676 — SKF USA INC. (USA)
SPECIFICATIONS
materialBRASS OVERALL
leg_length26.0 MILLIMETERS NOMINAL MM
special_featuresHEAD HEIGHT 6.0, ELBOWS PIVOTED WITH CYLINDRICAL THREAD, SEAL IS NBR, AMBIENT TEMP IS -40D TO +180 DEG C, HEXHEAD IS 12 DEGC
end_item_identificationCRANE, TRUCK MOUNTED
media_for_which_designedOIL SINGLE RESPONSE
thread_pitch_in_millimeters1.0 FIRST QUICK DISCONNECT END
part_name_assigned_by_controlling_agencyCOUPLING ASSEMBLY, QUICK DISCONNECT
nominal_outside_diameter_tube_accommodated10.0 MILLIMETERS FIRST QUICK DISCONNECT END MM
NSN4730-01-676-1705
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 506-140-VS · 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
•
THREAD PITCH IN MILLIMETERS: 1.0 FIRST QUICK DISCONNECT END
•
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED: 10.0 MILLIMETERS FIRST QUICK DISCONNECT END MM
•
LEG LENGTH: 26.0 MILLIMETERS NOMINAL MM
•
MEDIA FOR WHICH DESIGNED: OIL SINGLE RESPONSE
•
MATERIAL: BRASS OVERALL
TECHNICAL CHARACTERISTICS
THREAD PITCH IN MILLIMETERS1.0 FIRST QUICK DISCONNECT END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED10.0 MILLIMETERS FIRST QUICK DISCONNECT END MM
LEG LENGTH26.0 MILLIMETERS NOMINAL MM
SPECIAL FEATURESHEAD HEIGHT 6.0, ELBOWS PIVOTED WITH CYLINDRICAL THREAD, SEAL IS NBR, AMBIENT TEMP IS -40D TO +180 DEG C, HEXHEAD IS 12 DEGC
MEDIA FOR WHICH DESIGNEDOIL SINGLE RESPONSE
PART NAME ASSIGNED BY CONTROLLING AGENCYCOUPLING ASSEMBLY, QUICK DISCONNECT
END ITEM IDENTIFICATIONCRANE, TRUCK MOUNTED
MATERIALBRASS OVERALL
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
04182042Same 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 506-140-VS?
506-140-VS is a COUPLING ASSEMBLY,QUICK DISCONNE.
What parts can replace 506-140-VS?
There is 1 known substitute for 506-140-VS: 04182042. Substitute compatibility should be verified for your specific system.
What is the NSN for 506-140-VS?
506-140-VS is cataloged in the U.S. Government catalog under NSN 4730-01-676-1705. This indicates validated use in U.S. government and defense supply chains.
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