PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DMS 89056BSwitch,thermostatic

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) · NSN 5930-00-776-8851 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-00-776-8851 — this item is cataloged by the U.S. Government under National Stock Number 5930-00-776-8851. Primary manufacturer part number: DMS 89056B.
Features
  • Switch,thermostatic — FSC 5930
  • Nonpile-Up Contact Arrangement: 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
  • Contact Stimulus Rating: 5.00 DIFFERENTIAL POINT NOMINAL DEGREES FAHRENHEIT
  • Contact Adjustability: ACTUATION POINT ADJUSTABLE, PRESET
  • Contact Voltage Rating in Volts: 250.0 AC AT SEA LEVEL FIRST VOLTAGE
  • Contact Voltage Rating in Volts: 125.0 AC AT SEA LEVEL SECOND VOLTAGE
  • Contact Load Current Rating: 15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
  • Contact Action Stimulus: INCREASE
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-00-776-8851, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings). Government technical data includes 7 verified specifications, 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. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-00-776-8851
Primary Part NumberDMS 89056B
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)
StatusACTIVE
Nonpile-Up Contact Arrangement1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED
Contact Stimulus Rating5.00 DIFFERENTIAL POINT NOMINAL DEGREES FAHRENHEIT
Contact AdjustabilityACTUATION POINT ADJUSTABLE, PRESET
Contact Voltage Rating in Volts250.0 AC AT SEA LEVEL FIRST VOLTAGE
Contact Voltage Rating in Volts125.0 AC AT SEA LEVEL SECOND VOLTAGE
Contact Load Current Rating15.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE
Contact Action StimulusINCREASE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5930-00-240-271420863-0 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
5930-00-583-792113214E0744 INTERCHANGEABLE
Switch,thermostatic
Cecom Lr Center
5930-00-811-5498L220477-3 INTERCHANGEABLE
Switch,thermostatic
Raytheon Company Dba Raytheon Co
5930-00-811-5499L220477-2 INTERCHANGEABLE
Switch,thermostatic
Raytheon Company Dba Raytheon Co
5930-00-811-846922110-0 INTERCHANGEABLE
Switch,thermostatic
Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems
Cross-Reference Index
Part NumberManufacturer
DMS 89056B Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
22706-0-163 Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA)
22706-1-163 Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA)
CPP2673 Edo (USA)
Related Parts
5930-00-240-2714INTERCHANGEABLE
SWITCH,THERMOSTATIC
20863-0
5930-00-583-7921INTERCHANGEABLE
SWITCH,THERMOSTATIC
13214E0744
5930-00-811-5498INTERCHANGEABLE
SWITCH,THERMOSTATIC
L220477-3
5930-00-811-5499INTERCHANGEABLE
SWITCH,THERMOSTATIC
L220477-2
5930-00-811-8469INTERCHANGEABLE
SWITCH,THERMOSTATIC
22110-0

Frequently Asked Questions

What is NSN 5930-00-776-8851?

NSN 5930-00-776-8851 is a Switch,thermostatic, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings), classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-00-776-8851?

NSN 5930-00-776-8851 has 4 cross-referenced part numbers: DMS 89056B (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 22706-0-163 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems), 22706-1-163 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems), CPP2673 (Edo).

What NSN replaces 5930-00-776-8851?

There are 5 known substitutes for 5930-00-776-8851: 5930-00-240-2714, 5930-00-583-7921, 5930-00-811-5498 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DMS 89056B?

Key specifications for DMS 89056B: Nonpile-Up Contact Arrangement: 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED; Contact Stimulus Rating: 5.00 DIFFERENTIAL POINT NOMINAL DEGREES FAHRENHEIT; Contact Adjustability: ACTUATION POINT ADJUSTABLE, PRESET; Contact Voltage Rating in Volts: 250.0 AC AT SEA LEVEL FIRST VOLTAGE. 7 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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