Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , WIRE WOUND , NONIND
Definition:
INC 37404 REINSTATED ON 010303~A RESISTOR WHOSE OHMIC VALUE CANNOT BE ADJUSTED OR VARIED. THE RESISTANCE ELEMENT CONSISTS OF HIGH RESISTANCE WIRE (OR RIBBON) EITHER WOUND ON AN INSULATED FORM OR CONSTRUCTED SO AS TO BE SELF-SUPPORTING. THE ITEMS MUST HAVE INHERENT CHARACTERISTICS OF INDUCING LITTLE OR NO SELF-INDUCTANCE. OPPOSITION TO CURRENT FLOW IS AN INHERENT PROPERTY OF THE RESISTANCE WIRE AND IS MANIFESTED BY THE HEAT DISSIPATION IN THE RESISTOR. EXCLUDES SUPPRESSOR, IGNITION INTERFERENCE. SEE ALSO RESISTOR (1), FIXED, WIRE WOUND, INDUCTIVE.
CAGE Information
| Code | Company |
|---|---|
| 06481 | NORTHROP GRUMMAN GUIDANCE AND ELECTR |
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 |
|---|---|---|
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.250 FREE AIR |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.250 FREE AIR |
| ADAQ | BODY LENGTH | 0.500 INCHES NOMINAL |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| ABPM | BODY DIAMETER | 0.250 INCHES NOMINAL |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 125.0 |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -2.5/+2.5 SECOND TEMP COEFFICIENT |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL EACH END |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 145.0 |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+125.0 TEMP RANGE OF FIRST TEMP COEFFICIENT |
| AAPP | ELECTRICAL RESISTANCE | 500.000 KILOHMS |
| AARB | TERMINAL TYPE | WIRE LEAD |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -5.0/+5.0 FIRST TEMP COEFFICIENT |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | +0.0/+100.0 TEMP RANGE OF SECOND TEMP COEFFICIENT |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -0.050/+0.050 |