PartsTable
Technical Data Sheet
RA30NASD253A ✓ 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: CYLINDRICAL BUSHING MOUNTED, body_length: 0.530 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN, actuator_type: SINGLE SHAFT, body_diameter: 1.500 INCHES MINIMUM AND 1.710 INCHES MAXIMUM IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-557-9474, 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 RA30NASD253A
NSN: 5905-00-557-9474
FSC: 5905
CAGE: 12697 — CLAROSTAT SENSORS AND CONTROLS (USA)
SPECIFICATIONS
body_styleCYLINDRICAL BUSHING MOUNTED
body_length0.530 INCHES MINIMUM AND 0.780 INCHES MAXIMUM IN
shaft_styleROUND, SLOTTED
shaft_length0.844 INCHES MINIMUM AND 0.906 INCHES MAXIMUM IN
actuator_typeSINGLE SHAFT
body_diameter1.500 INCHES MINIMUM AND 1.710 INCHES MAXIMUM IN
overall_length1.374 INCHES MINIMUM AND 1.686 INCHES MAXIMUM IN
shaft_diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
mounting_methodSTANDARD BUSHING
overall_diameter2.135 INCHES MAXIMUM IN
section_quantity1
terminal_locationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
NSN5905-00-557-9474
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN RA30NASD253A MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION: 280.0 MINIMUM AND 305.0 MAXIMUM
MOUNTING BUSHING LENGTH: 0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
SCREW THREAD DIAMETER: 0.375 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH: 32.0
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG: 280.0 MINIMUM AND 305.0 MAXIMUM
MOUNTING METHOD: STANDARD BUSHING
POWER DISSIPATION RATING PER SECTION IN WATTS: 4.0 FREE AIR SINGLE SECTION
TECHNICAL CHARACTERISTICS (FLIS)
EFFECTIVE ELECTRICAL ROTATION IN DEG ANGULAR ROTATION280.0 MINIMUM AND 305.0 MAXIMUM
MOUNTING BUSHING LENGTH0.360 INCHES MINIMUM AND 0.390 INCHES MAXIMUM IN
OVERALL LENGTH1.374 INCHES MINIMUM AND 1.686 INCHES MAXIMUM IN
SCREW THREAD DIAMETER0.375 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH32.0
ROTARY ACTUATOR TRAVEL IN ANGULAR DEG280.0 MINIMUM AND 305.0 MAXIMUM
MOUNTING METHODSTANDARD BUSHING
POWER DISSIPATION RATING PER SECTION IN WATTS4.0 FREE AIR SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER105.0 SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT FULL RATED POWER40.0 SINGLE SECTION
VERIFIED SUBSTITUTES & CROSS-REFERENCES 21
2100-0008Interchangeable
interchangeable cross-reference
interchangeable
13379Interchangeable
interchangeable cross-reference
interchangeable
22093Interchangeable
interchangeable cross-reference
interchangeable
5330006847852Interchangeable
interchangeable cross-reference
interchangeable
S1500Interchangeable
ScanSnap S1500
interchangeable
1354Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RA30NASD253A?
RA30NASD253A is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What parts can replace RA30NASD253A?
There are 21 known substitutes for RA30NASD253A: 2100-0008, 13379, 22093 and 18 more. Substitute compatibility should be verified for your specific system.
Is RA30NASD253A still available?
RA30NASD253A is currently cancelled.
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