National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| PH-25-25R0G | 91637 | A | 5 | 9 | E | TX | ||
| PH-25 25 OHMS 2% | 91637 | A | 3 | 2 | 5 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 91637 | VISHAY DALE ELECTRONICS INC. DIV VIS |
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 | 25.000 OHMS |
| AAPP | ELECTRICAL RESISTANCE | 25.000 OHMS |
| AFYE | MOUNTING BUSHING DIAMETER | 0.625 INCHES NOMINAL |
| ADAQ | BODY LENGTH | 0.781 INCHES MINIMUM AND 0.843 INCHES MAXIMUM |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -30.0/+30.0 |
| ADAP | MOUNTING BUSHING LENGTH | 0.628 INCHES MINIMUM AND 0.938 INCHES MAXIMUM |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| CBME | CUBIC MEASURE (NON-CORE) | 0.543 CUBIC INCHES |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -2.000/+2.000 |
| AEFB | POWER DISSIPATION RATING IN WATTS | 25.000 FREE AIR |
| AAQZ | INCLOSURE METHOD | ENCASED |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0 |
| ABPM | BODY DIAMETER | 0.846 INCHES MINIMUM AND 0.906 INCHES MAXIMUM |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -55.0/+275.0 |
| STYL | STYLE DESIGNATOR | AXIAL TERMINALS ONE END |
| ABJT | TERMINAL LENGTH | 0.313 INCHES MINIMUM AND 0.437 INCHES MAXIMUM |
| PKWT | UNPACKAGED UNIT WEIGHT | 22.0 GRAMS |
| AAQG | AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER | 275.0 |
| AARB | TERMINAL TYPE | TAB, SOLDER LUG |