The Switch,push, cataloged under National Stock Number 5930-01-186-5121, is classified within Federal Supply Class 5930 (Switches) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Avionics International Supply, Inc. Government technical data includes 18 specifications, cited from the U.S. Government catalog. The record lists 5 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5930-01-186-5121 |
| Primary Part Number | 10HA40C1F171N330(R)R7 8219 |
| Item Name | Switch,push |
| FSC / FSG | 5930 / 59 — Switches |
| Manufacturer | Avionics International Supply, Inc |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Style | PANEL MOUNT |
| Actuator Style | RECTANGULAR |
| Mounting Method | PANEL |
| Actuator Width | 0.800 INCHES NOMINAL IN |
| Body Width | 0.850 INCHES NOMINAL IN |
| Body Height | 3.110 INCHES MAXIMUM IN |
| Criticality Code Justification | FEAT |
| Body Length | 1.200 INCHES NOMINAL IN |
| Actuator Length | 1.040 INCHES NOMINAL IN |
| Illuminated Actuator Color | RED SINGLE ACTUATOR |
| Color | WHITE SINGLE ACTUATOR |
| Nonpile-Up Contact Arrangement | 2 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| Precious Material and Location | CONTACTS SILVER |
| Maximum Voltage Rating in Volts | 115.0 AC AND 28.0 DC |
| Terminal Type and Quantity | 5 TAB, SOLDER LUG AND 6 TURRET |
| Actuator Height | 0.140 INCHES MAXIMUM IN |
| Contact Load Current Rating at Maximum Rated Voltage | 5.000 AMPERES RESISTIVE DC AND 3.000 AMPERES INDUCTIVE DC AND 2.400 AMPERES LAMP DC AND 5.000 AMPERES RESISTIVE AC AND 5.000 AMPERES INDUCTIVE AC AND 1.500 AMPERES LAMP AC |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 10HA40C1F171N330(R)R7 8219 | Avionics International Supply, Inc (USA) |
| 10HA40C1F171N330(R)R7 8219 | Marine Air Supply Co., Inc. Dba Marine Air Supply Co Inc (USA) |
| 10HA40C1F171N330(R)R7 8219 | Wesco Aircraft Hardware Corp. Dba Wesco Aircraft Div Electronic Products (USA) |
| 10HA40C1F171N330(R)R7 8219 | Related Components Inc (USA) |
| 63A104997P5 | Lockheed Martin Corporation Div Rotary and Mission Systems (USA) |
| Reference | Meaning |
|---|---|
| 10HA40C1F171N330(R)R7 8219 | 3/2 Design control — primary reference U.S. Government activity |
| 10HA40C1F171N330(R)R7 8219 | C/1 Advisory reference — outside the item-of-supply concept Safran Electronics & Defense, Avionics Usa, Llc |
| 63A104997 | 7/1 Vendor item drawing reference Lockheed Martin Corporation Div Rotary and Mission Systems |
| 5930PL0972597 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5930-01-186-5121 is a Switch,push, manufactured by Avionics International Supply, Inc, classified under FSC 5930, Switches. Status: active.
NSN 5930-01-186-5121 has 5 manufacturer part numbers on file: 10HA40C1F171N330(R)R7 8219 (Avionics International Supply, Inc), 10HA40C1F171N330(R)R7 8219 (Marine Air Supply Co., Inc. Dba Marine Air Supply Co Inc), 10HA40C1F171N330(R)R7 8219 (Wesco Aircraft Hardware Corp. Dba Wesco Aircraft Div Electronic Products), 10HA40C1F171N330(R)R7 8219 (Related Components Inc), 63A104997P5 (Lockheed Martin Corporation Div Rotary and Mission Systems).
Key specifications for 10HA40C1F171N330(R)R7 8219: Overall Height: 3.250 INCHES MAXIMUM IN; Inclosure Type: FULLY INCLOSED; Body Style: PANEL MOUNT; Actuator Style: RECTANGULAR. 18 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.