The Switch,sensitive, cataloged under National Stock Number 5930-00-910-4033, 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 Mason Electric Co. Dba Mason Controls. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 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 | 5930-00-910-4033 |
| Primary Part Number | 21787 |
| Item Name | Switch,sensitive |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Mason Electric Co. Dba Mason Controls |
| Status | ACTIVE |
| Actuator Movement | 0.050 PRETRAVEL INCHES MAXIMUM AND 0.003 OVERTRAVEL INCHES MINIMUM AND 0.004 DIFFERENTIAL INCHES MAXIMUM |
| Switch Release Force | 4.0 OUNCES MINIMUM OZ |
| Switch Actuating Force | 5.0 OUNCES MINIMUM AND 17.0 OUNCES MAXIMUM OZ |
| Inclosure Type | FULLY INCLOSED |
| Body Style | HOLE MOUNTED |
| Contact Load Current Rating at Maximum Rated Voltage | 5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC |
| Maximum Voltage Rating in Volts | 250.0 AC AND 28.0 DC |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 21787 | Amphenol Corp Div Amphenol Aerospace Operations (USA) |
| 21787 PRIMARY | Mason Electric Co. Dba Mason Controls (USA) |
| 21787 | Unison Industries Llc (USA) |
| 1SE3-5INCHLEAD | Honeywell International Inc. Dba Honeyweel Sensing & Controls (USA) |
NSN 5930-00-910-4033 is a Switch,sensitive, manufactured by Mason Electric Co. Dba Mason Controls, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-910-4033 has 4 cross-referenced part numbers: 21787 (Amphenol Corp Div Amphenol Aerospace Operations), 21787 (Mason Electric Co. Dba Mason Controls), 21787 (Unison Industries Llc), 1SE3-5INCHLEAD (Honeywell International Inc. Dba Honeyweel Sensing & Controls).
There are 7 known substitutes for 5930-00-910-4033: 3455-00-203-9889, 6610-00-988-9194, 6210-01-170-0699 and 4 more. Verify interchangeability with system specifications before substitution.
Key specifications for 21787: Actuator Movement: 0.050 PRETRAVEL INCHES MAXIMUM AND 0.003 OVERTRAVEL INCHES MINIMUM AND 0.004 DIFFERENTIAL INCHES MAXIMUM; Switch Release Force: 4.0 OUNCES MINIMUM OZ; Switch Actuating Force: 5.0 OUNCES MINIMUM AND 17.0 OUNCES MAXIMUM OZ; Inclosure Type: FULLY INCLOSED. 7 total characteristics are documented in the Federal Logistics Information System.