The Switch,push, cataloged under National Stock Number 5930-00-463-9804, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies. Government technical data includes 16 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-00-463-9804 |
| Primary Part Number | TAS8641-89 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies |
| Status | ACTIVE |
| Body Diameter | 0.905 INCHES NOMINAL IN |
| Inclosure Type | FULLY INCLOSED |
| Actuator Inscription | VHF SINGLE ACTUATOR |
| Body Style | PANEL MOUNT |
| Actuator Style | RECTANGULAR |
| Mounting Method | PANEL |
| Actuator Width | 0.430 INCHES NOMINAL IN |
| Body Height | 2.200 INCHES NOMINAL IN |
| Actuator Length | 0.680 INCHES NOMINAL IN |
| Illuminated Actuator Color | WHITE SINGLE ACTUATOR |
| Color | WHITE SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 4 POLE, DOUBLE THROW, TWO POSITIONS MOMENTARY SINGLE SWITCH UNIT |
| Maximum Voltage Rating in Volts | 28.0 DC |
| Terminal Type and Quantity | 18 TAB, SOLDER LUG |
| Actuator Height | 0.188 INCHES NOMINAL IN |
| Contact Load Current Rating at Maximum Rated Voltage | 3.000 AMPERES RESISTIVE DC AND 1.500 AMPERES INDUCTIVE DC AND 1.000 AMPERES LAMP DC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 90EA2C3F3J1(W)L1N1R12 VHF | Safran Electronics & Defense, Avionics Usa, Llc (USA) |
| TAS8641-89 PRIMARY | L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies (USA) |
| Reference | Meaning |
|---|---|
| 90EA2C3F3J1(W)L1N1R12 VHF | 5/9 Secondary reference U.S. Government activity |
NSN 5930-00-463-9804 is a Switch,push, manufactured by L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies, classified under FSC 5930, Switches. Status: active.
NSN 5930-00-463-9804 has 2 manufacturer part numbers on file: 90EA2C3F3J1(W)L1N1R12 VHF (Safran Electronics & Defense, Avionics Usa, Llc), TAS8641-89 (L3harris Technologies Integrated Systems L.p. Dba L3harris Technologies).
Key specifications for TAS8641-89: Body Diameter: 0.905 INCHES NOMINAL IN; Inclosure Type: FULLY INCLOSED; Actuator Inscription: VHF SINGLE ACTUATOR; Body Style: PANEL MOUNT. 16 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.