Part Number
Part Number:
NSN:
NIIN:
Item Name:
RESISTOR , FIXED , WIRE WOUND , INDUCT
Definition:
INC 37403 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 ITEM MUST HAVE INHERENT CHARACTERISTICS OF INDUCING 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, NONINDUCTIVE.
CAGE Information
| Code | Company |
|---|---|
| 95542 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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 |
|---|---|---|
| AAPP | ELECTRICAL RESISTANCE | 0.010 OHMS |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+25.0 TEMP RANGE OF THIRD TEMP COEFFICIENT |
| PKWT | UNPACKAGED UNIT WEIGHT | 3.0 GRAMS |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -250.0/+250.0 THIRD TEMP COEFFICIENT |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | +25.0/+125.0 TEMP RANGE OF SECOND TEMP COEFFICIENT |
| AAQZ | INCLOSURE METHOD | ENCAPSULATED |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -30.0/+30.0 FIRST TEMP COEFFICIENT |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AEFB | POWER DISSIPATION RATING IN WATTS | 2.000 FREE AIR |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0 |
| CBME | CUBIC MEASURE (NON-CORE) | 0.028 CUBIC INCHES |
| ADAQ | BODY LENGTH | 0.550 INCHES MINIMUM AND 0.690 INCHES MAXIMUM |
| STYL | STYLE DESIGNATOR | AXIAL TERMINAL EACH END |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | +125.0/+275.0 TEMP RANGE OF FIRST TEMP COEFFICIENT |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -200.0/+200.0 SECOND TEMP COEFFICIENT |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000/+1.000 |
| AARB | TERMINAL TYPE | WIRE LEAD |
| ABJT | TERMINAL LENGTH | 1.875 INCHES MINIMUM AND 2.125 INCHES MAXIMUM |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| ABPM | BODY DIAMETER | 0.198 INCHES MINIMUM AND 0.282 INCHES MAXIMUM |