The Switch,thermostatic, cataloged under National Stock Number 5930-00-078-3578, 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 Sensata Technologies, Inc. Div Sensata Attleboro. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-078-3578 |
| Primary Part Number | 21730 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Sensata Technologies, Inc. Div Sensata Attleboro |
| Status | ACTIVE |
| Operating Temp Rating | -65.0 FAHRENHEIT MINIMUM AND 300.0 FAHRENHEIT MAXIMUM DEGF |
| Contact Stimulus Rating | 115.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 130.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT |
| Features Provided | ELECTRICAL BOX CONNECTOR |
| Hazardous Locations/environmental Protection | EXPLOSION PROOF |
| Temp Sensing Element Type | INTERNAL SENSOR |
| Mounting Method | BRACKET(S) AND SLOT |
| Body Diameter | 0.665 INCHES MAXIMUM IN |
| Contact Action Stimulus | DECREASE |
| Contact Adjustability | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 28.0 DC AT SEA LEVEL SINGLE VOLTAGE |
| Body Height | 1.150 INCHES MINIMUM AND 1.250 INCHES MAXIMUM IN |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Distance Between Mounting Facility Centers | 1.050 INCHES MINIMUM AND 1.110 INCHES MAXIMUM IN |
| Contact Load Current Rating | 3.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| Mounting Slot Width | 0.156 INCHES MINIMUM AND 0.176 INCHES MAXIMUM IN |
| Mounting Facility Pattern | TWO POSITION IN-LINE |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Style Designator | DISC W/FLANGE |
| Media for Which Designed | GAS |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 644792-103 | Lockheed Martin Corp (USA) |
| 21730 PRIMARY | Sensata Technologies, Inc. Div Sensata Attleboro (USA) |
NSN 5930-00-078-3578 is a Switch,thermostatic, manufactured by Sensata Technologies, Inc. Div Sensata Attleboro, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-078-3578 has 2 cross-referenced part numbers: 644792-103 (Lockheed Martin Corp), 21730 (Sensata Technologies, Inc. Div Sensata Attleboro).
There are 7 known substitutes for 5930-00-078-3578: 5841-00-090-3935, 4710-00-289-0651, 6610-00-918-3383 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21730: Operating Temp Rating: -65.0 FAHRENHEIT MINIMUM AND 300.0 FAHRENHEIT MAXIMUM DEGF; Contact Stimulus Rating: 115.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 130.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT; Features Provided: ELECTRICAL BOX CONNECTOR; Hazardous Locations/environmental Protection: EXPLOSION PROOF. 21 total characteristics are documented in the Federal Logistics Information System.