Part Number
Part Number:
NSN:
NIIN:
Item Name:
TRANSFORMER , AUDIO FREQUENCY
Definition:
A TRANSFORMER WHICH IS DESIGNED SO THAT PART OR ALL OF ITS RANGE OF OPERATING FREQUENCIES IS 20 KILOHERTZ (KILOCYCLES) AND BELOW. THE MAXIMUM VALUE MAY EXTEND INTO THE RADIO FREQUENCY RANGE. IT IS GENERALLY USED IN THE INPUT, OUTPUT, AMPLIFIER, OR OSCILLATOR STAGES OF AUDIO AND SONAR DEVICES.
CAGE Information
| Code | Company |
|---|---|
| 21921 | RCA CORP DISTRIBUTOR AND SPECIAL PRO |
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 |
|---|---|---|
| AKPV | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| AKPV | MOUNTING FACILITY QUANTITY | 4 SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 250000.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY |
| ABTB | MOUNTING HOLE DIAMETER | 0.180 INCHES NOMINAL SINGLE GROUP |
| ADAU | BODY HEIGHT | 3.250 INCHES NOMINAL |
| ACYW | IMPEDANCE RATING IN OHMS | 500.0 NOMINAL SINGLE COMPONENT 2ND PRIMARY |
| AFGR | FREQUENCY RESPONSE TOLERANCE IN DECIBELS (NON-CORE) | -2.0/+2.0 SINGLE COMPONENT |
| ADAQ | BODY LENGTH | 2.812 INCHES NOMINAL |
| TTQY | TERMINAL TYPE AND QUANTITY | 10 STANDOFF, SOLDER LUG |
| AXGY | MOUNTING METHOD | FLANGE SINGLE GROUP AND UNTHREADED HOLE SINGLE GROUP |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| ACYE | TRANSFORMER FUNCTION | INPUT |
| ABKQ | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH | 2.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 27.0 NOMINAL SINGLE COMPONENT 1ST PRIMARY AND 150.0 NOMINAL SINGLE COMPONENT 1ST PRIMARY AND 370.0 NOMINAL SINGLE COMPONENT 1ST PRIMARY AND 600.0 NOMINAL SINGLE COMPONENT 1ST PRIMARY |
| CQLC | WINDING TAP LOCATION (NON-CORE) | CENTER TAP SINGLE COMPONENT SINGLE SECONDARY |
| BPLC | WINDING FUNCTION AND QUANTITY | 2 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| ABKR | CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH | 2.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ADAT | BODY WIDTH | 2.812 INCHES NOMINAL |
| ACZB | FREQUENCY RATING | 300.0 HERTZ MINIMUM SINGLE COMPONENT AND 3.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| CQLC | WINDING TAP LOCATION (NON-CORE) | MULTIPLE TAPS W/O CENTER TAP SINGLE COMPONENT 1ST PRIMARY |