Part Number
Part Number:
NSN:
NIIN:
Item Name:
PYROMETER , INDICATING
Definition:
A PYROMETER WHICH UTILIZES THE EFFECT OF TEMPERATURE VARIATION TO CHANGE THE CHARACTERISTICS OF AN ELECTRICAL CONSTANT AND THIS DIFFERENCE OF ELECTRICAL POTENTIAL IS SHOWN BY THE POSITION OF A POINTER RELATIVE TO A GRADUATED SCALE.
CAGE Information
| Code | Company |
|---|---|
| 78286 | SIKORSKY AIRCRAFT CORPORATION |
Federal Supply Class
Title
PRESSURE, TEMPERATURE, AND HUMID
Inclusions:
INCLUDES THERMOMETERS, INCLUDING ENGINE THERMOMETERS; PRESSURE GAGES; THERMOCOUPLE LEADS; RESISTANCE BULBS.
Exclusions:
EXCLUDES CLINICAL THEROMETERS; (FSC 6515); THERMOSTATIC AND DIFFERENTIAL PRESSURE SWITCHES (FSC 5930); AND METEOROLOGICAL INSTRUMENTS (FSC 6660).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| CSYJ | POINTER/PEN TYPE AND QUANTITY | 1 INDICATING SINGLE |
| AEBV | UNTHREADED MOUNTING HOLE DIAMETER | 0.170 INCHES NOMINAL |
| ABKW | OVERALL HEIGHT | 3.250 INCHES NOMINAL |
| MATT | MATERIAL | STEEL METER CASE |
| AWAG | SCALE SMALLEST INCREMENT | 15.0 DEG FAHRENHEIT |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 3.500 INCHES NOMINAL |
| BFHZ | MEASUREMENT TYPE | POTENTIOMETER CIRCUIT |
| BHMC | CASE TYPE | DUSTPROOF AND MOISTURE PROOF |
| CSYG | SCALE MEASUREMENT RANGE | +0.000/+1800.000 DEG FAHRENHEIT |
| BKCN | SCALE ACCURACY RATING | 1/2 DEG F RATING |
| AXHR | MOUNTING FACILITY TYPE AND QUANTITY | 4 FLUSH |
| AMNK | SCALE CALIBRATION | IRON CONSTANTAN OR CHROMEL AND ALUMEL THERMOCOUPLES |
| ABHP | OVERALL LENGTH | 4.875 INCHES MINIMUM AND 5.061 INCHES MAXIMUM |
| ABMK | OVERALL WIDTH | 3.250 INCHES NOMINAL |
| ATEQ | SCALE TYPE | ECCENTRIC |
| BGLB | SCALE LENGTH | 2.188 INCHES NOMINAL |