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3810660000 — NOZZLE,SPRAY,FLUID-EMULSION

✓ Government record, cited
— · HOSE FITTING
PRODUCT OVERVIEW

3810660000: NOZZLE,SPRAY,FLUID-EMULSION.

The NOZZLE,SPRAY,FLUID-EMULSION is a the manufacturer industrial component. Key specifications include material: COPPER ALLOY, overall_length: 12.250 INCHES NOMINAL IN, orifice_diameter: 0.062 INCHES NOMINAL IN, outside_diameter: 0.840 INCHES NOMINAL IN, inlet_connection_type: FLANGED, end_item_identification: 170 PATROL COASTAL(PC-1)CLASS SHIPS. This part is cataloged in the U.S.

Government catalog under NSN 4730-01-421-1619, 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
3810660000
NSN: 4730-01-421-1619
FSC: 4730 — Hose, Pipe, Tube, Lubrication, and Railing Fittings
CAGE: 76371 — MECHANICAL EQUIPMENT COMPANY, INC. DBA MECHANICAL EQUIPMENT CO INC (USA)
SPECIFICATIONS
materialCOPPER ALLOY
overall_length12.250 INCHES NOMINAL IN
orifice_diameter0.062 INCHES NOMINAL IN
outside_diameter0.840 INCHES NOMINAL IN
inlet_connection_typeFLANGED
end_item_identification170 PATROL COASTAL(PC-1)CLASS SHIPS
media_for_which_designedWATER
material_document_and_classificationMIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-T-16420 MIL SPEC SINGLE MATERIAL RESPONSE
NSN4730-01-421-1619
COMPONENT DIAGRAM
HOSE FITTING — THREAD TYPE IS CRITICAL END A: — STRAIGHT END B: — SPECIFICATIONS Thread: — Material: — Pressure: — PN: 3810660000 · 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
•
MATERIAL DOCUMENT AND CLASSIFICATION: MIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-T-16420 MIL SPEC SINGLE MATERIAL RESPONSE
•
OUTSIDE DIAMETER: 0.840 INCHES NOMINAL IN
•
INLET CONNECTION TYPE: FLANGED
•
MEDIA FOR WHICH DESIGNED: WATER
•
MATERIAL: COPPER ALLOY
•
ORIFICE DIAMETER: 0.062 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-15726 MIL SPEC SINGLE MATERIAL RESPONSE AND MIL-T-16420 MIL SPEC SINGLE MATERIAL RESPONSE
OVERALL LENGTH12.250 INCHES NOMINAL IN
OUTSIDE DIAMETER0.840 INCHES NOMINAL IN
INLET CONNECTION TYPEFLANGED
MEDIA FOR WHICH DESIGNEDWATER
END ITEM IDENTIFICATION170 PATROL COASTAL(PC-1)CLASS SHIPS
MATERIALCOPPER ALLOY
ORIFICE DIAMETER0.062 INCHES NOMINAL IN
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 2
1312663000Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
3810660000 ITEM 44Same 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 3810660000?
3810660000 is a NOZZLE,SPRAY,FLUID-EMULSION.
What parts can replace 3810660000?
There are 2 known substitutes for 3810660000: 1312663000, 3810660000 ITEM 44. Substitute compatibility should be verified for your specific system.
What is the NSN for 3810660000?
3810660000 is cataloged in the U.S. Government catalog under NSN 4730-01-421-1619. 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.