PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TR4Switch,thermostatic

Reliant Heating and Controls Inc · NSN 5930-01-269-8968 · FSC 5930 · No Item Name Available
Verified by PartsTable
NSN 5930-01-269-8968 — this item is cataloged by the U.S. Government under National Stock Number 5930-01-269-8968. Primary manufacturer part number: TR4.
Features
  • Switch,thermostatic — FSC 5930
  • Contact Action Stimulus: INCREASE
  • Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
  • Contact Stimulus Rating: 105.00 ACTUATION POINT NOMINAL DEGREES CELSIUS
  • 1 verified cross-reference
  • Primary manufacturer: Reliant Heating and Controls Inc
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Switch,thermostatic, cataloged under National Stock Number 5930-01-269-8968, 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 Reliant Heating and Controls Inc. Government technical data includes 3 verified specifications, 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5930-01-269-8968
Primary Part NumberTR4
Item NameSwitch,thermostatic
FSC / FSG5930 / 59 — No Item Name Available
ManufacturerReliant Heating and Controls Inc
StatusACTIVE
Contact Action StimulusINCREASE
Nonpile-Up Contact Arrangement1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION
Contact Stimulus Rating105.00 ACTUATION POINT NOMINAL DEGREES CELSIUS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5120-00-230-3670 INTERCHANGEABLE
Screwdriver,flat Tip
5905-00-400-088240-518-702-15E INTERCHANGEABLE
Resistor,fixed,film
Ge Aviation Systems Llc
5930-00-769-6909 INTERCHANGEABLE
Operator,switch
5950-00-895-9209 INTERCHANGEABLE
Transformer,audio Frequency
3120-01-119-3712MW-4-23 INTERCHANGEABLE
Bearing,plain,rod End
Timken Aurora Bearing Company
5307-01-619-5031TR4 INTERCHANGEABLE
Stud,shouldered
Thorlabs, Inc
Cross-Reference Index
Part NumberManufacturer
TR4 PRIMARY Reliant Heating and Controls Inc (USA)
Related Parts
5120-00-230-3670INTERCHANGEABLE
SCREWDRIVER,FLAT TIP
5905-00-400-0882INTERCHANGEABLE
RESISTOR,FIXED,FILM
40-518-702-15E
5930-00-769-6909INTERCHANGEABLE
OPERATOR,SWITCH
5950-00-895-9209INTERCHANGEABLE
TRANSFORMER,AUDIO FREQUENCY
3120-01-119-3712INTERCHANGEABLE
BEARING,PLAIN,ROD END
MW-4-23
5307-01-619-5031INTERCHANGEABLE
STUD,SHOULDERED
TR4

Frequently Asked Questions

What is NSN 5930-01-269-8968?

NSN 5930-01-269-8968 is a Switch,thermostatic, manufactured by Reliant Heating and Controls Inc, classified under FSC 5930 (No Item Name Available). Status: active.

What are the part numbers for NSN 5930-01-269-8968?

NSN 5930-01-269-8968 has 1 cross-referenced part number: TR4 (Reliant Heating and Controls Inc).

What NSN replaces 5930-01-269-8968?

There are 6 known substitutes for 5930-01-269-8968: 5120-00-230-3670, 5905-00-400-0882, 5930-00-769-6909 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TR4?

Key specifications for TR4: Contact Action Stimulus: INCREASE; Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION; Contact Stimulus Rating: 105.00 ACTUATION POINT NOMINAL DEGREES CELSIUS. 3 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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