Part identity
MR500-4-A-121R0F-HS
Resistor Fixed Wire Wound Noninductive
Mills Resistor Co North California Div
Avg quote: 14 minFulfilled from Anaheim, CAAS9120:2025 · ISO 9001 · FAA AC 00-56BC of C, lot & date code with every line
Part description
Resistor Fixed Wire Wound Noninductive
ASAP supports this specific part for replacement, spare-pool replenishment, retrofit, and urgent maintenance requirements. Quote requests can include alternate MPN, condition preferences, certification needs, and plant-specific receiving instructions so procurement gets a clear sourcing response before purchase.
Specifications
Certifications & documentation
- UL Recognized
- CE
- C of C available on request
MR
Manufacturer
Mills Resistor Co North California Div
Authorized-distributor or qualified-aftermarket source. Parts shipped from this manufacturer include full traceability paperwork and counterfeit-mitigation per SAE AS6081.
View manufacturer profile →NSN Information for Part Number MR500-4-A-121R0F-HS with NSN 5905-00-545-8103, 5905005458103
Characteristics Data of NSN 5905-00-545-8103, 5905005458103
| MRC | Criteria | Characteristic |
|---|---|---|
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -100.0 TO 100.0" |
| AAPP | ELECTRICAL RESISTANCE | 121.000 OHMS" |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000" |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0" |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -50.0 TO 50.0" |
| AAQZ | INCLOSURE METHOD | HERMETICALLY SEALED" |
| AARB | TERMINAL TYPE | WIRE LEAD" |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED" |
| ABPM | BODY DIAMETER | 0.527 INCHES NOMINAL" |
| ADAQ | BODY LENGTH | 1.324 INCHES NOMINAL" |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.250 FREE AIR" |
| STYL | STYLE DESIGNATOR | TERMINALS EACH END" |
| AAPE | TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS | -100.0 TO 100.0" |
| AAPP | ELECTRICAL RESISTANCE | 121.000 OHMS" |
| AAPQ | RESISTANCE TOLERANCE IN PERCENT | -1.000 TO 1.000" |
| AAQF | AMBIENT TEMP IN DEG CELSIUS AT FULL RATED POWER | 25.0" |
| AAQH | TEMP RANGE OF TEMP COEFFICIENT IN DEG CELSIUS | -50.0 TO 50.0" |
| AAQZ | INCLOSURE METHOD | HERMETICALLY SEALED" |
| AARB | TERMINAL TYPE | WIRE LEAD" |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED" |
| ABPM | BODY DIAMETER | 0.527 INCHES NOMINAL" |
| ADAQ | BODY LENGTH | 1.324 INCHES NOMINAL" |
| AEFB | POWER DISSIPATION RATING IN WATTS | 0.250 FREE AIR" |
| STYL | STYLE DESIGNATOR | TERMINALS EACH END" |