National Stock Number (NSN) Output Data
Definition:
A SWITCH THAT IS EXTERNALLY ACTUATED BY A DEVICE SUCH AS A PUSH ROD OR BUTTON, WHICH REQUIRES PUSHING FOR EACH ACTUATION. THE ACTION MAY BE MOMENTARY, WITH MECHANICAL RETURN. THE ACTUATING DEVICE MAY OR MAY NOT BE AN INTEGRAL PART OF THE SWITCH. THE ITEM MAY INCLUDE PROVISIONS FOR MOUNTING INDICATING LAMP(S) OR LIGHT EMITTING DIODE(S) IN THE ACTUATOR. INCLUDES ITEMS CONSISTING OF INDIVIDUALLY SEPARABLE SWITCHES THAT ARE PHYSICALLY INTERLOCKED, THAT HAVE A COMMON ACTUATOR, OR ARE ELECTRICALLY CONNECTED. EXCLUDES LIGHT-SWITCH; LIGHT-SWITCH ASSEMBLY; SWITCH, BEAM SELECTING, HEADLIGHT; SWITCH, FOOT; SWITCH, INTERLOCK; SWITCH, PRESSURE; SWITCH, PUSH-PULL; SWITCH, SENSITIVE AND SWITCH ASSEMBLY. FOR DEVICES WHICH START, STOP, REVERSE, SELECT AND/OR REGULATE THE SPEED OF A MOTOR, SEE STARTER, MOTOR AND CONTROLLER, MOTOR.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| PM21952-1 | 59501 | A | 5 | 9 | A | TX | ||
| PM21952-1 | 81579 | A | 3 | 2 | A | TX | ||
| P1-10055 | 21649 | A | 5 | 2 | 5 | TX |
CAGE Information
| Code | Company |
|---|---|
| 21649 | OTTO ENGINEERING INC. DBA OTTO CONTR |
| 59501 | UNISON INDUSTRIES LLC |
| 81579 | MASON ELECTRIC COMPANY |
Federal Supply Class
Title
SWITCHES
Inclusions:
INCLUDES ROTARY, KNIFE, TOGGLE, PUSH BUTTON, MERCURY, THERMOSTATIC, AND DIFFERENTIAL PRESSURE SWITCHES.
Exclusions:
EXCLUDES SWITCHGEAR.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABPM | BODY DIAMETER | 0.562 INCHES NOMINAL |
| AFVA | ACTUATOR COLOR | GRAY SINGLE ACTUATOR |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ABHP | OVERALL LENGTH | 1.375 INCHES MAXIMUM |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION, WITH CONTACT ON ARM SINGLE SWITCH UNIT |
| AXGY | MOUNTING METHOD | PANEL |
| AFUR | ACTUATOR DIAMETER | 0.370 INCHES NOMINAL |
| AAQL | BODY STYLE | PANEL MOUNT |
| ABMK | OVERALL WIDTH | 0.623 INCHES NOMINAL |
| AFXE | MAXIMUM VOLTAGE RATING IN VOLTS | 115.0 AC AND 28.0 DC |
| CBBL | FEATURES PROVIDED | ACTUATOR SEAL |
| ADAQ | BODY LENGTH | 0.937 INCHES NOMINAL |
| CXQR | CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 5.000 AMPERES INDUCTIVE DC AND 3.000 AMPERES LAMP DC AND 5.000 AMPERES INDUCTIVE AC AND 10.000 AMPERES RESISTIVE AC AND 10.000 AMPERES RESISTIVE DC AND 3.000 AMPERES LAMP AC |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 TAB, SOLDER LUG AND 2 TAB W/SCREW |
| ABKW | OVERALL HEIGHT | 0.623 INCHES NOMINAL |
| AFUS | ACTUATOR HEIGHT | 0.250 INCHES NOMINAL |