PartsTable
Technical Data Sheet
3057Y-1-501 ✓ Verified by PartsTable
· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: RECTANGULAR W/MOUNTING HOLES/SLOTS, body_width: 0.300 INCHES MAXIMUM IN, body_height: 0.340 INCHES NOMINAL IN, body_length: 1.335 INCHES MINIMUM AND 1.345 INCHES MAXIMUM IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.030 INCHES MINIMUM IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-660-7580, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL 3057Y-1-501
NSN: 5905-00-660-7580
FSC: 5905
CAGE: 80294 — BOURNS INSTRUMENTS INC (USA)
SPECIFICATIONS
body_styleRECTANGULAR W/MOUNTING HOLES/SLOTS
body_width0.300 INCHES MAXIMUM IN
body_height0.340 INCHES NOMINAL IN
body_length1.335 INCHES MINIMUM AND 1.345 INCHES MAXIMUM IN
shaft_styleROUND, SLOTTED
shaft_length0.030 INCHES MINIMUM IN
actuator_typeSINGLE SHAFT
overall_width0.300 INCHES NOMINAL IN
overall_height0.590 INCHES NOMINAL IN
shaft_diameter0.109 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN
mounting_methodUNTHREADED HOLE(S)
terminal_length0.500 INCHES NOMINAL IN
NSN5905-00-660-7580
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN 3057Y-1-501 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
BODY STYLE: RECTANGULAR W/MOUNTING HOLES/SLOTS
BODY HEIGHT: 0.340 INCHES NOMINAL IN
SHAFT STYLE: ROUND, SLOTTED
CENTER TO CENTER DISTANCE BETWEEN TERMINALS: 0.700 INCHES NOMINAL IN
POWER DISSIPATION RATING PER SECTION IN WATTS: 0.8 FREE AIR SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS: -50.0 TO 50.0 SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURE: CLUTCH
TECHNICAL CHARACTERISTICS (FLIS)
BODY STYLERECTANGULAR W/MOUNTING HOLES/SLOTS
BODY HEIGHT0.340 INCHES NOMINAL IN
SHAFT STYLEROUND, SLOTTED
OVERALL WIDTH0.300 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN TERMINALS0.700 INCHES NOMINAL IN
POWER DISSIPATION RATING PER SECTION IN WATTS0.8 FREE AIR SINGLE SECTION
TEMP COEFFICIENT OF RESISTANCE PER SECTION IN PPM PER DEG CELSIUS-50.0 TO 50.0 SINGLE SECTION
ACTUATOR TRAVEL CONTROL FEATURECLUTCH
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER70.0 SINGLE SECTION
RESISTANCE TOLERANCE PER SECTION IN PERCENT-10.0 TO 10.0 SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
3868403Interchangeable
interchangeable cross-reference
interchangeable
20685 CUTOFF AInterchangeable
interchangeable cross-reference
interchangeable
20-685Interchangeable
interchangeable cross-reference
interchangeable
23-329Interchangeable
interchangeable cross-reference
interchangeable
1340Interchangeable
interchangeable cross-reference
interchangeable
GGG-D-751 TYCInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 3057Y-1-501?
3057Y-1-501 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace 3057Y-1-501?
There are 14 known substitutes for 3057Y-1-501: 3868403, 20685 CUTOFF A, 20-685 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3057Y-1-501?
3057Y-1-501 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-660-7580. This indicates validated use in U.S. government and defense supply chains.
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