The Switch,proximity, cataloged under National Stock Number 5930-01-270-2855, 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 Topworx Inc. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-270-2855 |
| Primary Part Number | 43-100A-E |
| Item Name | Switch,proximity |
| FSC / FSG | 5930 / 59 — No Item Name Available |
| Manufacturer | Topworx Inc |
| Status | ACTIVE |
| Mounting Facility Pattern | TWO POSITION IN-LINE |
| Distance Between Mounting Facility Centers | 1.250 INCHES NOMINAL IN |
| Nonpile-Up Contact Arrangement | 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY |
| Mounting Method | SLOT |
| Mounting Slot Width | 0.201 INCHES NOMINAL IN |
| Acquisition Status | ACTIVE |
| HAZMAT | No |
| Part Number | Manufacturer |
|---|---|
| 43-100A-E | Topworx Inc (USA) |
| 111510 | Topworx Inc (USA) |
| 1472 PIECE 175 | Unidynamics/saint Louis Inc Conroe Opns (USA) |
| 1472 PIECE 175 | Gulf Coast Holdings, Inc Dba Unidynamics (USA) |
| 1472 PIECE 175 | Jered Llc (USA) |
NSN 5930-01-270-2855 is a Switch,proximity, manufactured by Topworx Inc, classified under FSC 5930 (No Item Name Available). Status: active.
NSN 5930-01-270-2855 has 5 cross-referenced part numbers: 43-100A-E (Topworx Inc), 111510 (Topworx Inc), 1472 PIECE 175 (Unidynamics/saint Louis Inc Conroe Opns), 1472 PIECE 175 (Gulf Coast Holdings, Inc Dba Unidynamics), 1472 PIECE 175 (Jered Llc).
There are 4 known substitutes for 5930-01-270-2855: 4720-00-442-5768, 2920-00-851-7743, 1670-01-008-7760 and 1 more. Verify interchangeability with system specifications before substitution.
Key specifications for 43-100A-E: Mounting Facility Pattern: TWO POSITION IN-LINE; Overall Height: 1.500 INCHES NOMINAL IN; Distance Between Mounting Facility Centers: 1.250 INCHES NOMINAL IN; Nonpile-Up Contact Arrangement: 1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY. 8 total characteristics are documented in the Federal Logistics Information System.