Part Number
Definition:
AN ITEM CONSISTING OF A PARTIAL TURN AS ONE OR MORE TURNS OF WIRE OR OTHER CONDUCTIVE MATERIAL WHICH CONSTITUTES ONE CONTINUOUS UNTAPPED WINDING. IT MAY BE WOUND OR FORMED IN OTHER THAN A CIRCULAR MANNER AND MAY BE SELF-SUPPORTING, REQUIRING NO COIL FORM. IT IS SPECIFICALLY DESIGNED TO FURNISH INDUCTIVE REACTANCE IN A CIRCUIT CARRYING RADIO FREQUENCY CURRENT RANGING FROM 20 KILOHERTZ (KILOCYCLES) AND ABOVE. IT MAY INCLUDE TUNING DEVICES, INTEGRAL RESISTORS AND CAPACITORS; HOWEVER, EXCLUDES FILTER (AS MODIFIED). THE COIL HAS ONLY TWO ELECTRICAL TERMINALS. FOR ITEMS HAVING TAPPED WINDING OR MORE THAN ONE WINDING - SEE TRANSFORMER, RADIO FREQUENCY. FOR COILS WOUND ON RESISTORS, WHICH ARE DESIGNED TO BE INSERTED IN THE CIRCUIT OF A RADIO FREQUENCY STAGE TO SUPPRESS HIGH FREQUENCY PARASITIC OSCILLATIONS, SEE SUPPRESSOR, PARASITIC.
CAGE Information
| Code | Company |
|---|---|
| 81815 | COMMUNICATION COIL INC. |
Federal Supply Class
Title
COILS AND TRANSFORMERS
Inclusions:
INCLUDES COILS, EXCEPT IGNITION AND MAGNETO; COIL ASSEMBLIES; REACTORS; TRANSFORMERS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| TTQY | TERMINAL TYPE AND QUANTITY | 2 PIN |
| ABTB | MOUNTING HOLE DIAMETER | 0.190 INCHES NOMINAL SINGLE GROUP |
| AKPV | MOUNTING FACILITY QUANTITY | 2 SINGLE GROUP |
| CTHD | ADJUSTMENT METHOD AND QUANTITY | 1 ADJUSTABLE CORE SINGLE COMPONENT |
| ADAQ | BODY LENGTH | 0.500 INCHES NOMINAL |
| AEHZ | MAXIMUM OPERATING TEMP | 105.0 DEG CELSIUS |
| ADAT | BODY WIDTH | 0.400 INCHES NOMINAL |
| CRBZ | WINDING OPERATING CURRENT | 200.0 MILLIAMPERES MAXIMUM OF STANDARD RANGE B AND BETTER DROP SIDING SINGLE COMPONENT SINGLE WINDING |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AARD | DUMMY TERMINAL QUANTITY (NON-CORE) | 1 |
| CRHJ | QUALITY FACTOR | 90 MINIMUM SINGLE COMPONENT SINGLE WINDING |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| AXGY | MOUNTING METHOD | BRACKET SINGLE GROUP AND UNTHREADED HOLE SINGLE GROUP |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 0.593 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| BKPL | RATING METHOD | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| ACZR | CORE CONSTRUCTION | S0LID SINGLE COMPONENT |
| ACZU | ADJUSTMENT DEVICE DRIVE TYPE | SLOTTED SCREW SINGLE COMPONENT |
| CRLC | FREQUENCY AT WHICH INDUCTANCE AND QUALITY FACTOR APPLIES (NON-CORE) | 8.5 MEGAHERTZ SINGLE COMPONENT SINGLE WINDING |
| ADAU | BODY HEIGHT | 0.686 INCHES NOMINAL |
| ACZP | COIL FORM TYPE | HOLLOW SINGLE COMPONENT |