Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , FILM
Definition:
A RESISTOR WHOSE OHMIC VALUE CANNOT BE ADJUSTED OR VARIED. THE RESISTANCE ELEMENT CONSISTS OF EITHER A THIN LAYER OF CONDUCTIVE MATERIAL, CONTAINING EITHER BINDERS OR INSULATING MATERIALS, DEPOSITED ON AN INSULATED FORM; OR AN ALLOY OF METAL AND CERAMIC MATERIALS, USUALLY FUSED TO AN INSULATED FORM. OPPOSITION TO THE FLOW OF CURRENT IS AN INHERENT PROPERTY OF THE MATERIALS USED AND IS MANIFEST BY THE HEAT DISSIPATION IN THE RESISTOR. SEE ALSO ATTENUATOR, FIXED AND RESISTOR, FIXED, COMPOSITION. EXCLUDES CARBON COMPOSITION TYPE RESISTORS.
CAGE Information
| Code | Company |
|---|---|
| 03640 | LOCKHEED MARTIN CORPORATION DBA LOCK |
Federal Supply Class
Title
RESISTORS
Inclusions:
INCLUDES VARISTORS; RESISTIVE BALLAST TUBES; RHEOSTATS; RESISTOR NETWORKS; RESISTOR MOUNTING HARDWARE; THERMISTORS.
Exclusions:
EXCLUDES RESISTANCE WIRE.
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AARB | TERMINAL TYPE | TERMINAL TYPE PER BODY STYLE |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.250 FREE AIR |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | INAVY: RESISTOR, CHIP, 75.0 OHMS; MFR: QPL MIL-PRF-55342 QUALIFIED THIN FILM RESISTOR CHIPS |
| AGAV | END ITEM IDENTIFICATION | PANEL ID CASS OTPS; CCA, AGE(1); MH-60R/S CASS OTPS; PANEL ID PCCN: P2J990 |
| AARG | RELIABILITY INDICATOR | ESTABLISHED |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -25.0/+25.0 FIRST TEMP COEFFICIENT |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| AARH | RELIABILITY FAILURE RATE LEVEL IN PERCENT | 0.010 |
| ADAU | BODY HEIGHT | 0.015 INCHES MINIMUM AND 0.033 INCHES MAXIMUM |
| AAPP | ELECTRICAL RESISTANCE | 75.000 OHMS |
| ADAT | BODY WIDTH | 0.058 INCHES MINIMUM AND 0.068 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | TERMINATION PAD EACH END |
| ADAQ | BODY LENGTH | 0.118 INCHES MINIMUM AND 0.134 INCHES MAXIMUM |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 150.0 |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 70.0 |