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10335850 — NUT,TUBE COUPLING

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

10335850: NUT,TUBE COUPLING.

The NUT,TUBE COUPLING is a the manufacturer industrial component. Key specifications include material: UNABLE TO DECODE, minor_width: 0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN, minor_height: 0.078 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN, hole_diameter: 0.170 INCHES NOMINAL IN, overall_width: 3.000 INCHES NOMINAL IN, aperture_width: 2.000 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-615-7234, 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
10335850
NSN: 4730-01-615-7234
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: A486G — NIMIKKEISTOKESKUS NCB FINLAND (FIN)
SPECIFICATIONS
materialUNABLE TO DECODE
minor_width0.125 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
minor_height0.078 INCHES MINIMUM AND 0.128 INCHES MAXIMUM IN
hole_diameter0.170 INCHES NOMINAL IN
overall_width3.000 INCHES NOMINAL IN
aperture_width2.000 INCHES NOMINAL IN
overall_length3.000 INCHES NOMINAL IN
aperture_length2.000 INCHES NOMINAL IN
style_designatorNON-CIRCULAR
surface_treatmentUNABLE TO DECODE
bolt_hole_quantity4
outside_corner_radius0.125 INCHES NOMINAL IN
NSN4730-01-615-7234
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 10335850 · 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 2
6200040Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
10TT4MX-SReference document
Same NSN cross-reference
Reference document — Design control — primary reference
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 10335850?
10335850 is a NUT,TUBE COUPLING.
What parts can replace 10335850?
There are 2 known substitutes for 10335850: 6200040, 10TT4MX-S. Substitute compatibility should be verified for your specific system.
What is the NSN for 10335850?
10335850 is cataloged in the U.S. Government catalog under NSN 4730-01-615-7234. 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.