PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P3003Switch,thermostatic

Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div · NSN 5930-00-828-0004 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-828-0004 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-828-0004. Primary manufacturer part number: P3003.
Features
  • Switch,thermostatic — FSC 5930
  • 4 verified cross-references
  • Primary manufacturer: Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-00-828-0004, is classified within Federal Supply Class 5930 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div. This item has 4 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameSwitch,thermostatic
FSC / FSG5930 — No Item Name Available (FSG 59)
ManufacturersMiddleby Marshall Inc Toastmaster Cooking and Warming Equipment Div (CAGE 78770); Robertshaw Controls Co New Stanton Div (CAGE 77857)
Technical Specifications
ParameterValue
NSN5930-00-828-0004
Primary Part NumberP3003
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerMiddleby Marshall Inc Toastmaster Cooking and Warming Equipment Div
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
4730-00-472-5071 INTERCHANGEABLE
Elbow,pipe
5930-00-875-3084Z56086 INTERCHANGEABLE
Switch,thermostatic
Robertshaw Controls Co New Stanton Div
4320-01-530-007245277 INTERCHANGEABLE
Impeller,pump,centrifugal
Generac Mobile Products, Llc
Cross-Reference Index
Part NumberManufacturer
P3003 PRIMARY Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div (USA)
18A1S74 PRIMARY Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div (USA)
5000-536 Robertshaw Controls Co New Stanton Div (USA)
D1-A5018-00 Robertshaw Controls Co New Stanton Div (USA)
Related Parts
4730-00-472-5071INTERCHANGEABLE
ELBOW,PIPE
5930-00-875-3084INTERCHANGEABLE
SWITCH,THERMOSTATIC
Z56086
4320-01-530-0072INTERCHANGEABLE
IMPELLER,PUMP,CENTRIFUGAL
45277

Frequently Asked Questions

What is NSN 5930-00-828-0004?

NSN 5930-00-828-0004 is a Switch,thermostatic, manufactured by Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div, classified under FSC 5930 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5930-00-828-0004?

NSN 5930-00-828-0004 has 4 cross-referenced part numbers: P3003 (Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div), 18A1S74 (Middleby Marshall Inc Toastmaster Cooking and Warming Equipment Div), 5000-536 (Robertshaw Controls Co New Stanton Div), D1-A5018-00 (Robertshaw Controls Co New Stanton Div).

What NSN replaces 5930-00-828-0004?

There are 3 known substitutes for 5930-00-828-0004: 4730-00-472-5071, 5930-00-875-3084, 4320-01-530-0072. Verify interchangeability with system specifications before substitution.

Is NSN 5930-00-828-0004 still in active supply?

NSN 5930-00-828-0004 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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