The Switch,thermostatic, cataloged under National Stock Number 5930-00-254-0343, 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 Shallco, Inc. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-254-0343 |
| Primary Part Number | S1-1A |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Shallco, Inc |
| Status | ACTIVE |
| Contact Load Current Rating | 300.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE |
| Contact Load Current Rating | 300.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE |
| Contact Voltage Rating in Volts | 110.0 AC AT SEA LEVEL FIRST VOLTAGE |
| Overall Diameter | 0.375 INCHES NOMINAL IN |
| Contact Voltage Rating in Volts | 110.0 DC AT SEA LEVEL SECOND VOLTAGE |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY CLOSED, MOMENTARY ACTION |
| Terminal Type | WIRE LEAD |
| Contact Action Stimulus | INCREASE |
| Temp Sensing Element Type | INTERNAL SENSOR |
| Contact Stimulus Rating | 140.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 139.90 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| S1-1A | Shallco, Inc (USA) |
| ES682051ISSUE4 | Lucent Technologies Inc Dba Federal Marketing Group (USA) |
| ES682051ISSUE4 | Lucent Technologies Inc Corporate Headquarters (USA) |
| ES682051ISSUE4 | At and T Corp (USA) |
| ES682051ISSUE4 | American Telephone and Telegraph Co (USA) |
NSN 5930-00-254-0343 is a Switch,thermostatic, manufactured by Shallco, Inc, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-254-0343 has 5 cross-referenced part numbers: S1-1A (Shallco, Inc), ES682051ISSUE4 (Lucent Technologies Inc Dba Federal Marketing Group), ES682051ISSUE4 (Lucent Technologies Inc Corporate Headquarters), ES682051ISSUE4 (At and T Corp), ES682051ISSUE4 (American Telephone and Telegraph Co).
There are 4 known substitutes for 5930-00-254-0343: 5930-00-228-3007, 5930-00-254-0342, 5930-00-504-6923 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for S1-1A: Contact Load Current Rating: 300.0 MILLIAMPERES RESISTIVE LOAD FIRST VOLTAGE; Contact Load Current Rating: 300.0 MILLIAMPERES RESISTIVE LOAD SECOND VOLTAGE; Contact Adjustability: ACTUATION POINT NOT ADJUSTABLE; Contact Voltage Rating in Volts: 110.0 AC AT SEA LEVEL FIRST VOLTAGE. 12 total characteristics are documented in the Federal Logistics Information System.