National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
SWITCH , BOX
Definition:
A SWITCH DESIGNED WITH ITS ACTUATOR EXTENDING FROM THE BOX WHICH INCLOSES THE CIRCUIT ELEMENTS. THE DOOR OR COVER OF THE BOX IS DESIGNED SO THAT IT MAY BE READILY OPENED OR REMOVED, THUS PROVIDING RELATIVELY EASY ACCESS TO THE CIRCUIT ELEMENTS. THE ITEM IS COMMONLY DESIGNATED AS A SAFETY SWITCH OR ENTRANCE SWITCH. MAY BE FUSIBLE AND MAY HAVE INTERLOCKING DEVICE.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| HFN321 W/NK30 | 79500 | A | 5 | 9 | E | TX | ||
| CAF321 | 89946 | A | E | 8 | 6 | TX | ||
| DH321FGK W/DH030NK | 79500 | A | 3 | 2 | 5 | ZZ | ||
| HF-421-N | 79500 | A | E | 8 | 3 | TX | ||
| HF321 | 79500 | A | E | 8 | 3 | TX |
CAGE Information
| Code | Company |
|---|---|
| 79500 | WESTINGHOUSE ELECTRIC CORP |
| 89946 | EATON CORPORATION |
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 |
|---|---|---|
| CBBL | FEATURES PROVIDED | CARTRIDGE FUSEHOLDER AND NEUTRAL TERMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 8 COMPRESSION |
| ABMK | OVERALL WIDTH | 7.500 INCHES NOMINAL |
| ABHP | OVERALL LENGTH | 9.281 INCHES NOMINAL |
| AFXE | MAXIMUM VOLTAGE RATING IN VOLTS | 240.0 AC |
| AAQL | BODY STYLE | WITH SIDE OPERATOR |
| CRLD | NONPILE-UP CONTACT ARRANGEMENT | 3 POLE, SINGLE THROW, BOTH POSITIONS MAINTAINED SINGLE SWITCH UNIT |
| ABKW | OVERALL HEIGHT | 11.250 INCHES NOMINAL |
| ADAU | BODY HEIGHT | 4.406 INCHES NOMINAL |
| CXQR | CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE | 30.000 AMPERES RESISTIVE AC |
| AXGY | MOUNTING METHOD | UNTHREADED HOLE |