The Switch,mercury, cataloged under National Stock Number 5930-00-401-7751, 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 Space and Missile Systems Organization Dba Space and Missile Systems. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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 | 5930-00-401-7751 |
| Primary Part Number | 68A52138P1 |
| Item Name | Switch,mercury |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Space and Missile Systems Organization Dba Space and Missile Systems |
| Status | ACTIVE |
| Contact Load Current Rating at Maximum Rated Voltage | 1.000 AMPERES RESISTIVE AC |
| Nonpile-Up Contact Arrangement | 1 POLE, SINGLE THROW, DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Body Style | CASED |
| Body Length | 1.406 INCHES NOMINAL IN |
| Body Diameter | 0.500 INCHES NOMINAL IN |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 68A52138P1 | Space and Missile Systems Organization Dba Space and Missile Systems (USA) |
| A1-2 | American Electronic Components, Inc. Dba Durakool (USA) |
| A1-002 | American Electronic Components, Inc. Dba Durakool (USA) |
NSN 5930-00-401-7751 is a Switch,mercury, manufactured by Space and Missile Systems Organization Dba Space and Missile Systems, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-00-401-7751 has 3 cross-referenced part numbers: 68A52138P1 (Space and Missile Systems Organization Dba Space and Missile Systems), A1-2 (American Electronic Components, Inc. Dba Durakool), A1-002 (American Electronic Components, Inc. Dba Durakool).
There are 12 known substitutes for 5930-00-401-7751: 5961-00-078-1675, 3040-00-125-9315, 3930-00-140-3875 and 9 more. Verify interchangeability with system specifications before substitution.
Key specifications for 68A52138P1: Contact Load Current Rating at Maximum Rated Voltage: 1.000 AMPERES RESISTIVE AC; Nonpile-Up Contact Arrangement: 1 POLE, SINGLE THROW, DOUBLE MAKE, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT; Body Style: CASED; Body Length: 1.406 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.