PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

I-2Booster,heat Exchanger

Insinger Machine Co · NSN 4420-01-286-8692 · FSC 4420 · No Item Name Available
Verified by PartsTable
NSN 4420-01-286-8692 — this item is cataloged by the U.S. Government under National Stock Number 4420-01-286-8692. Primary manufacturer part number: I-2.
Features
  • Booster,heat Exchanger — FSC 4420
  • General Characteristics Item Description: STEEL SHELL,COPPER COILS,WELDED STEEL FRAME,0.750 IN. IPS HOT WATER PIPE,0.500 IN. IPS STEAM PIPE,0.375 IN. IPS CONDENSATE RETURN,1 EA 0.500 IN. BALL VALVE,1 EA 0.750 IN. BALL VALVE,1 EA Y-STRAINER,1 EA SOLENOID VALVE,1 EA PRESSURE REGULATOR AND STRAINER,1 EA THERMOSTAT,1 EA STEAM TRAP,1 EA PRESSURE RELIEF VALVE,23.000 IN. LG IN
  • 1 verified cross-reference
  • Primary manufacturer: Insinger Machine Co
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Booster,heat Exchanger, cataloged under National Stock Number 4420-01-286-8692, is classified within Federal Supply Class 4420 (No Item Name Available) of the Furnace, Steam, Drying, Nuclear Reactors group. The primary manufacturer of record is Insinger Machine Co. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN4420-01-286-8692
Primary Part NumberI-2
Item NameBooster,heat Exchanger
FSC / FSG4420 / 44 — No Item Name Available
ManufacturerInsinger Machine Co
StatusACTIVE
General Characteristics Item DescriptionSTEEL SHELL,COPPER COILS,WELDED STEEL FRAME,0.750 IN. IPS HOT WATER PIPE,0.500 IN. IPS STEAM PIPE,0.375 IN. IPS CONDENSATE RETURN,1 EA 0.500 IN. BALL VALVE,1 EA 0.750 IN. BALL VALVE,1 EA Y-STRAINER,1 EA SOLENOID VALVE,1 EA PRESSURE REGULATOR AND STRAINER,1 EA THERMOSTAT,1 EA STEAM TRAP,1 EA PRESSURE RELIEF VALVE,23.000 IN. LG IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
3030-00-232-597948B INTERCHANGEABLE
Belt,v
Gates Corporation
5977-00-669-9219 INTERCHANGEABLE
Electrode
Cross-Reference Index
Part NumberManufacturer
I-2 PRIMARY Insinger Machine Co (USA)
Related Parts
3030-00-232-5979INTERCHANGEABLE
BELT,V
48B
5977-00-669-9219INTERCHANGEABLE
ELECTRODE

Frequently Asked Questions

What is NSN 4420-01-286-8692?

NSN 4420-01-286-8692 is a Booster,heat Exchanger, manufactured by Insinger Machine Co, classified under FSC 4420 (No Item Name Available). Status: active.

What are the part numbers for NSN 4420-01-286-8692?

NSN 4420-01-286-8692 has 1 cross-referenced part number: I-2 (Insinger Machine Co).

What NSN replaces 4420-01-286-8692?

There are 2 known substitutes for 4420-01-286-8692: 3030-00-232-5979, 5977-00-669-9219. Verify interchangeability with system specifications before substitution.

What are the specifications of I-2?

Key specifications for I-2: End Item Identification: INSINGER MACHINE MINI-FLITE D12-2 DISHWASHER; General Characteristics Item Description: STEEL SHELL,COPPER COILS,WELDED STEEL FRAME,0.750 IN. IPS HOT WATER PIPE,0.500 IN. IPS STEAM PIPE,0.375 IN. IPS CONDENSATE RETURN,1 EA 0.500 IN. BALL VALVE,1 EA 0.750 IN. BALL VALVE,1 EA Y-STRAINER,1 EA SOLENOID VALVE,1 EA PRESSURE REGULATOR AND STRAINER,1 EA THERMOSTAT,1 EA STEAM TRAP,1 EA PRESSURE RELIEF VALVE,23.000 IN. LG IN. 2 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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