NSN 5930-00-844-4920 A4-195/EF-136, A4195EF136, 2020498
Product Details | SENSITIVE SWITCH
5930-00-844-4920 A switch with a quick-acting mechanism actuated by a highly delicate tactile contact. Includes membrane switch. Excludes SWITCH, FLEXIBLE; SWITCH, PRESSURE; and SWITCH, THERMOSTATIC.
Part Alternates: A4-195/EF-136, A4195EF136, 2020498, 5930-00-844-4920, 00-844-4920, 5930008444920, 008444920
Electrical and Electronic Equipment Components | Switches
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 59 | 01 JAN 1962 | 00-844-4920 | 00399 ( SWITCH, SENSITIVE ) |
Drawings & Photos | NSN 5930-00-844-4920
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Related Products | NSN 5930-00-844-4920
Technical Data | NSN 5930-00-844-4920
| Characteristic | Specifications |
|---|---|
| NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, DOUBLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| MAXIMUM VOLTAGE RATING IN VOLTS | 250.0 AC AND 30.0 DC |
| CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 4.000 AMPERES RESISTIVE DC AND 2.500 AMPERES INDUCTIVE DC AND 5.000 AMPERES RESISTIVE AC |
| BODY STYLE | 19M BUSHING/HOLE MOUNTED |
| CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 0.365 INCHES MINIMUM AND 0.385 INCHES MAXIMUM |
| BUSHING LENGTH | 0.859 INCHES NOMINAL |
| BODY LENGTH | 0.845 INCHES MINIMUM AND 0.905 INCHES MAXIMUM |
| BODY HEIGHT | 1.062 INCHES MAXIMUM |
| OVERALL LENGTH | 0.845 INCHES MINIMUM AND 0.905 INCHES MAXIMUM |
| OVERALL WIDTH | 0.657 INCHES MINIMUM AND 0.719 INCHES MAXIMUM |
| OVERALL HEIGHT | 2.467 INCHES MAXIMUM |
| ACTUATOR STYLE | 1 ROUND |
| ACTUATOR DIAMETER | 0.198 INCHES MINIMUM AND 0.200 INCHES MAXIMUM |
| ACTUATOR HEIGHT | 0.375 INCHES NOMINAL |
| ACTUATOR FREE POSITION HEIGHT | 1.345 INCHES MINIMUM AND 1.405 INCHES MAXIMUM |
| TERMINAL TYPE AND QUANTITY | 3 WIRE LEAD |
| SWITCH ACTUATING FORCE | 23.0 OUNCES MAXIMUM |
| SWITCH RELEASE FORCE | 4.0 OUNCES MAXIMUM |
| ACTUATOR MOVEMENT | 0.050 PRETRAVEL INCHES MAXIMUM AND 0.250 OVERTRAVEL INCHES MINIMUM AND 0.004 DIFFERENTIAL INCHES MAXIMUM |
| INCLOSURE TYPE | FULLY INCLOSED |
| ACTUATOR ADAPTER STYLE | 4 PUSHBUTTON |
| ADAPTER BUSHING LENGTH | 0.970 INCHES MINIMUM AND 1.030 INCHES MAXIMUM |
| MOUNTING METHOD | THREADED BUSHING |
| THREAD SERIES DESIGNATOR | UNS |
| NOMINAL THREAD SIZE | 0.469 INCHES |
| THREAD QUANTITY PER INCH | 32 |
| MANUFACTURERS CODE | 10001 |
| DESIGN CONTROL REFERENCE | 2020498 |
Restrictions/Controls & Freight Information | NSN 5930-00-844-4920
| Category | Code | Description |
|---|---|---|
| Shelf-Life Code: | 0 | Nondeteriorative |
| Hazardous Material Indicator Code | P | There is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product |
| Demilitarization Code: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| Controlled Inventory Item Code: | U | UNCLASSIFIED |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 061300 | CIRCUIT BREAKER/SWITCH NOI |
| Less than car load rating | ||
| Less than truck load rating | P | 77.5 |
| Water commodity Code | 72D | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | H | Signal Corps supplies and equipment, including radio equipment and supplies, communications equipment and supplies, electrical equipment and supplies, etc. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |
Management | NSN 5930-00-844-4920
Navy| Category | Code | Description |
|---|---|---|
| Cognizance Codes | 9B | Navy-owned stocks of DLA material Naval Inventory Control Point, Mechanicsburg |
| Source of Supply | SMS | Defense Logistics Agency Enterprise Business Systems |
| Agency | DN | Department of the Navy |
| Service Organization | N | U.S. Navy |
| Acquisition Advice Codes | Y | TERMINAL ITEM #(NON-STOCKED ITEMS) Future procurement is not authorized. No wholesale stock is available for issue. 1. Requisitions will not be processed to the wholesale manager. 2. Internal Service/agency requisitioning may be continued in accordance with the Service/agency requisitioning policies. |
| Controlled Item Code | U | UNCLASSIFIED |
| Shelf Life Code | 0 | Nondeteriorative |
| Purchasing | QTY UOM |
1 EA : Each |