The Switch,pressure, cataloged under National Stock Number 5930-01-129-4154, 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 Lockheed Martin Corporation Div Rotary and Mission Systems. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 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 | 5930-01-129-4154 |
| Primary Part Number | 6121024-2 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Lockheed Martin Corporation Div Rotary and Mission Systems |
| Status | ACTIVE |
| Thread Quantity Per Inch | 20 ALL PRESSURE CONNECTION |
| Nominal Thread Size | 0.438 INCHES SINGLE PRESSURE CONNECTION IN |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Features Provided | HERMETICALLY SEALED CASE |
| Mounting Method | INLET CONNECTION AND OUTLET CONNECTION |
| Thread Class | 3A ALL PRESSURE CONNECTION A |
| Contact Voltage Rating in Volts | 30.0 DC AT SEA LEVEL SINGLE VOLTAGE |
| Sensing Element Burst Pressure | 375.00 POUNDS PER SQUARE INCH LBS |
| Pressure Connector Type | FLARED, THREADED EXTERNAL ALL CONNECTIONS |
| Contact Stimulus Rating | 2.00 ACTUATION POINT MAXIMUM POUNDS PER SQUARE INCH AND 0.30 DIFFERENTIAL POINT NOMINAL POUNDS PER SQUARE INCH |
| Contact Load Current Rating | 600.0 MILLIAMPERES RESISTIVE LOAD SINGLE VOLTAGE |
| Body Diameter | 1.600 INCHES NOMINAL IN |
| Operating Temp Rating | 36.0 FAHRENHEIT MINIMUM AND 100.0 FAHRENHEIT MAXIMUM DEGF |
| Contact Action Stimulus | INCREASE |
| Proof Pressure | 225.00 POUNDS PER SQUARE INCH LBS |
| Media for Which Designed | LIQUID |
| Contact Adjustability | DEACTUATION POINT NOT ADJUSTABLE AND ACTUATION POINT NOT ADJUSTABLE |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Pressure Switch Type | DIFFERENTIAL |
| Thread Series Designator | UNF ALL PRESSURE CONNECTION |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
NSN 5930-01-129-4154 is a Switch,pressure, manufactured by Lockheed Martin Corporation Div Rotary and Mission Systems, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-129-4154 has 3 cross-referenced part numbers: 12402 (Hydra-Electric Company Dba Hydra-Electric Co), 6121024-2 (Lockheed Martin Corporation Div Rotary and Mission Systems), 6121024-2 (Lockheed Martin Corporation Div Rms - Manassas).
There are 12 known substitutes for 5930-01-129-4154: 5950-00-195-9822, 5935-00-321-4843, 1560-00-474-8929 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 6121024-2: Thread Quantity Per Inch: 20 ALL PRESSURE CONNECTION; Overall Length: 2.260 INCHES NOMINAL IN; End Item Identification: AN/BQQ-5B; Nominal Thread Size: 0.438 INCHES SINGLE PRESSURE CONNECTION IN. 23 total characteristics are documented in the Federal Logistics Information System.