PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

10-03700Proportioner,foam Liquid,line Ty

Tyco Fire Products Lp · NSN 4210-01-063-2143 · FSC 4210 · No Item Name Available
Verified by PartsTable
NSN 4210-01-063-2143 — this item is cataloged by the U.S. Government under National Stock Number 4210-01-063-2143. Primary manufacturer part number: 10-03700.
Features
  • Proportioner,foam Liquid,line Ty — FSC 4210
  • General Characteristics Item Description: FOR 2 IN. HANDLINE NOZZLE IN
  • 4 verified cross-references
  • Primary manufacturer: Tyco Fire Products Lp
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Proportioner,foam Liquid,line Ty, cataloged under National Stock Number 4210-01-063-2143, is classified within Federal Supply Class 4210 (No Item Name Available) of the Fire Fighting, Rescue, and Safety Equipment group. The primary manufacturer of record is Tyco Fire Products Lp. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4210-01-063-2143
Primary Part Number10-03700
Item NameProportioner,foam Liquid,line Ty
FSC / FSG4210 / 42 — No Item Name Available
ManufacturerTyco Fire Products Lp
StatusACTIVE
General Characteristics Item DescriptionFOR 2 IN. HANDLINE NOZZLE IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5895-00-093-0292 INTERCHANGEABLE
Attenuator,balanced Plug-in
Cross-Reference Index
Part NumberManufacturer
40488-AX Oshkosh Defense Llc (USA)
40488-AX Oshkosh Corp (USA)
10-03700 PRIMARY Tyco Fire Products Lp (USA)
40488-A Oshkosh Corp (USA)
Related Parts
5895-00-093-0292INTERCHANGEABLE
ATTENUATOR,BALANCED PLUG-IN

Frequently Asked Questions

What is NSN 4210-01-063-2143?

NSN 4210-01-063-2143 is a Proportioner,foam Liquid,line Ty, manufactured by Tyco Fire Products Lp, classified under FSC 4210 (No Item Name Available). Status: active.

What are the part numbers for NSN 4210-01-063-2143?

NSN 4210-01-063-2143 has 4 cross-referenced part numbers: 40488-AX (Oshkosh Defense Llc), 40488-AX (Oshkosh Corp), 10-03700 (Tyco Fire Products Lp), 40488-A (Oshkosh Corp).

What NSN replaces 4210-01-063-2143?

There is 1 known substitute for 4210-01-063-2143: 5895-00-093-0292. Verify interchangeability with system specifications before substitution.

What are the specifications of 10-03700?

Key specifications for 10-03700: General Characteristics Item Description: FOR 2 IN. HANDLINE NOZZLE IN. 1 total characteristics are documented in the Federal Logistics Information System.

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