PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10857Nozzle,spray,fluid-Emulsion

Tymco International, Inc. · NSN 4730-01-384-1586 · FSC 4730 · No Item Name Available
Verified by PartsTable
NSN 4730-01-384-1586 — this item is cataloged by the U.S. Government under National Stock Number 4730-01-384-1586. Primary manufacturer part number: 10857.
Features
  • Nozzle,spray,fluid-Emulsion — FSC 4730
  • 2 verified cross-references
  • Primary manufacturer: Tymco International, Inc.
Applications
  • Plumbing and fluid distribution
  • Industrial piping systems
  • Fuel and lubricant distribution
General Description

The Nozzle,spray,fluid-Emulsion, cataloged under National Stock Number 4730-01-384-1586, is classified within Federal Supply Class 4730 (No Item Name Available) of the Pipe, Tubing, Hose, and Fittings group. The primary manufacturer of record is Tymco International, Inc.. This item has 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN4730-01-384-1586
Primary Part Number10857
Item NameNozzle,spray,fluid-Emulsion
FSC / FSG4730 / 47 — No Item Name Available
ManufacturerTymco International, Inc.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 11
5905-00-108-4788402090PC12 INTERCHANGEABLE
Resistor,variable,wire Wound,non
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5310-00-603-849510857 INTERCHANGEABLE
Washer,spring Tension
Mid-America Aerotech, Llc
5315-00-703-1576 INTERCHANGEABLE
Pin,taper
5950-00-810-1250208-11 INTERCHANGEABLE
Coil,radio Frequency
Wilco Corp
5915-00-891-235640B7 INTERCHANGEABLE
Filter,band Pass
Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled
5985-00-911-653331C8063 INTERCHANGEABLE
Waveguide Assembly
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
3020-01-151-864720811 INTERCHANGEABLE
Gear,clutch
Koehring Cranes, Inc Dba Terex Cranes Div Waverly Operations
3040-01-219-6616708818 INTERCHANGEABLE
Lining,steam Chest,cylinder
Curtiss-Wright Electro-Mechanical Corporation Div Epd
5950-01-420-891310857 INTERCHANGEABLE
Transformer,audio Frequency
Pico Electronics Inc
5120-01-430-944920811 INTERCHANGEABLE
Key Set,socket Head Screw
Eklind Tool Co
Cross-Reference Index
Part NumberManufacturer
10857 Tymco International, Inc. (USA)
20811 Tymco International, Inc. (USA)
Related Parts
5905-00-108-4788INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,NON
402090PC12
5310-00-603-8495INTERCHANGEABLE
WASHER,SPRING TENSION
10857
5315-00-703-1576INTERCHANGEABLE
PIN,TAPER
5950-00-810-1250INTERCHANGEABLE
COIL,RADIO FREQUENCY
208-11
5915-00-891-2356INTERCHANGEABLE
FILTER,BAND PASS
40B7
5985-00-911-6533INTERCHANGEABLE
WAVEGUIDE ASSEMBLY
31C8063
3020-01-151-8647INTERCHANGEABLE
GEAR,CLUTCH
20811
3040-01-219-6616INTERCHANGEABLE
LINING,STEAM CHEST,CYLINDER
708818
5950-01-420-8913INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
10857
5120-01-430-9449INTERCHANGEABLE
KEY SET,SOCKET HEAD SCREW
20811
8145-01-722-4919INTERCHANGEABLE
RETAINER,SHIPPING AND STORAGE CO
20811

Frequently Asked Questions

What is NSN 4730-01-384-1586?

NSN 4730-01-384-1586 is a Nozzle,spray,fluid-Emulsion, manufactured by Tymco International, Inc., classified under FSC 4730 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 4730-01-384-1586?

NSN 4730-01-384-1586 has 2 cross-referenced part numbers: 10857 (Tymco International, Inc.), 20811 (Tymco International, Inc.).

What NSN replaces 4730-01-384-1586?

There are 11 known substitutes for 4730-01-384-1586: 5905-00-108-4788, 5310-00-603-8495, 5315-00-703-1576 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 10857?

Key specifications for 10857: End Item Identification: TYMCO MDL 600,SWEEPER, STREET VACUUM,SELF PROPELLED DIESEL ENGINE DRIVEN. 1 total characteristics are documented in the Federal Logistics Information System.

Is NSN 4730-01-384-1586 still in active supply?

NSN 4730-01-384-1586 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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