Part Number
Part Number:
NSN:
NIIN:
Item Name:
SWITCH , PRESSURE
Definition:
A SWITCH WHICH IS ACTUATED BY CHANGES IN PRESSURE OF ANY GAS OR LIQUID OR BY CHANGES IN A VACUUM ACTING UPON ITS SENSING ELEMENT. EXCLUDES BAROSWITCH; SWITCH, PRESSURE-THERMOSTATIC; AND SWITCH, SENSITIVE.
CAGE Information
| Code | Company |
|---|---|
| 1W987 | WHITMAN CONTROLS 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 |
|---|---|---|
| ADAV | OVERALL DIAMETER | 1.094 INCHES NOMINAL |
| AXGY | MOUNTING METHOD | THREADED BUSHING |
| ABHP | OVERALL LENGTH | 2.625 INCHES NOMINAL |
| CSCF | TERMINAL TYPE | WIRE LEAD |
| CQGB | CONTACT ACTION STIMULUS | INCREASE |
| CTYC | CONTACT ADJUSTABILITY | ACTUATION POINT NOT ADJUSTABLE |
| STYL | STYLE DESIGNATOR | CYLINDRICAL |
| AWTN | OPERATING TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND 225.0 DEG FAHRENHEIT MAXIMUM |
| FEAT | SPECIAL FEATURES | THIS ITEM MUST BE SET AT 2000 PSIG +/- 165 PSIG OPEN ON INCREASE, THE CLOSE (RESET) SET POINT IS 1840 PSIG +/- 165 PSIG, THE SWITCH POSITIONS USED ARE COMMON AND NORMALLY CLOSED. |
| AJZC | PRESSURE SWITCH TYPE | GAGE |