The Switch,thermostatic, cataloged under National Stock Number 5930-00-296-9258, 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 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple. Government technical data includes 16 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-296-9258 |
| Primary Part Number | B3221-16 |
| Item Name | Switch,thermostatic |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple |
| Status | ACTIVE |
| Mounting Facility Pattern | TWO POSITION IN-LINE |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION |
| Terminal Type | WIRE LEAD |
| Distance Between Mounting Facility Centers | 0.500 INCHES NOMINAL IN |
| Contact Adjustability | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| Media for Which Designed | GAS |
| Contact Load Current Rating | 1.0 AMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| Contact Voltage Rating in Volts | 115.0 AC AT SEA LEVEL SINGLE VOLTAGE |
| Style Designator | RECTANGULAR |
| Contact Stimulus Rating | 20.00 ACTUATION POINT NOMINAL DEGREES FAHRENHEIT AND 15.00 DEACTUATION POINT NOMINAL DEGREES FAHRENHEIT |
| Mounting Method | WIRE LEAD TERMINAL(S) AND UNTHREADED HOLE(S) |
| Temp Sensing Element Type | INTERNAL SENSOR |
| Body Length | 0.438 INCHES MAXIMUM IN |
| Contact Action Stimulus | INCREASE |
| Unthreaded Mounting Hole Diameter | 0.125 INCHES NOMINAL IN |
| Features Provided | HERMETICALLY SEALED CASE |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 12512 | Essex Group Inc Controls Div Lexington Plant |
| B3221-16 | Northrop Grumman Systems Corporation Div Es Defensive Systems Division (USA) |
| 135-1214 | Viking Technologies, Ltd. (USA) |
| B3221-16 PRIMARY | Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple (USA) |
| B3221-16 | Scomill Inc (USA) |
NSN 5930-00-296-9258 is a Switch,thermostatic, manufactured by Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-296-9258 has 5 cross-referenced part numbers: 12512 (Essex Group Inc Controls Div Lexington Plant), B3221-16 (Northrop Grumman Systems Corporation Div Es Defensive Systems Division), 135-1214 (Viking Technologies, Ltd.), B3221-16 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple), B3221-16 (Scomill Inc).
There are 12 known substitutes for 5930-00-296-9258: 3110-00-144-8669, 5950-00-189-3098, 5930-00-359-3969 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for B3221-16: Mounting Facility Pattern: TWO POSITION IN-LINE; Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION; Overall Height: 0.625 INCHES NOMINAL IN; Terminal Type: WIRE LEAD. 19 total characteristics are documented in the Federal Logistics Information System.