The Switch,pressure, cataloged under National Stock Number 5930-00-044-4801, 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 Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5930-00-044-4801 |
| Primary Part Number | 65302-12559-103 |
| Item Name | Switch,pressure |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp |
| Status | CANCELLED |
| Pressure Switch Type | GAGE |
| Nominal Thread Size | 0.164 INCHES ALL THREADED HOLE IN |
| Contact Action Stimulus | INCREASE |
| Thread Class | 2B ALL THREADED HOLE |
| Nonpile-Up Contact Arrangement | 2 POLE, DOUBLE THROW, TWO POSITIONS MOMENTARY |
| Longest Horizontal Distance Between Mounting Centers | 2.000 INCHES NOMINAL IN |
| Contact Adjustability | ACTUATION POINT NOT ADJUSTABLE |
| Mounting Facility Pattern | FOUR POSITION RECTANGULAR |
| Thread Quantity Per Inch | 32 ALL THREADED HOLE |
| Thread Quantity Per Inch | 20 ALL PRESSURE CONNECTION |
| Contact Stimulus Rating | 13.00 ACTUATION POINT NOMINAL INCHES OF WATER |
| Mounting Method | BASE AND THREADED HOLE(S) |
| Terminal Type | CONNECTOR, RECEPTACLE |
| Longest Vertical Distance Between Mounting Centers | 2.000 INCHES NOMINAL IN |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) ALL THREADED HOLE |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 65302-12559-103 PRIMARY | Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp (USA) |
| 3203-1 | Spectrum Pressurestat Co Inc (USA) |
| 65302-12559-103 | Kearflex Engineering Company (USA) |
| 3203-1 | Spectrum Associates, Inc. (USA) |
| 2142-2 | Kearflex Engineering Company (USA) |
| 2142 | Kearflex Engineering Company (USA) |
NSN 5930-00-044-4801 is a Switch,pressure, manufactured by Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp, classified under FSC 5930 (No Item Name Available). Status: cancelled.
NSN 5930-00-044-4801 has 6 cross-referenced part numbers: 65302-12559-103 (Sikorsky Aircraft Corporation Dba Sikorsky Aircraft Corp), 3203-1 (Spectrum Pressurestat Co Inc), 65302-12559-103 (Kearflex Engineering Company), 3203-1 (Spectrum Associates, Inc.), 2142-2 (Kearflex Engineering Company) and 1 more.
There are 12 known substitutes for 5930-00-044-4801: 5975-00-022-1307, 3120-00-035-6902, 4820-00-042-3772 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 65302-12559-103: Overall Width: 2.500 INCHES NOMINAL IN; Overall Length: 2.500 INCHES NOMINAL IN; Pressure Switch Type: GAGE; Nominal Thread Size: 0.164 INCHES ALL THREADED HOLE IN. 19 total characteristics are documented in the Federal Logistics Information System.
NSN 5930-00-044-4801 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.