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A300-300 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited
— · MRO · MRO_GENERAL
PRODUCT OVERVIEW

A300-300: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include shaft_style: ROUND, shaft_length: 0.500 INCHES NOMINAL IN, actuator_type: SINGLE SHAFT, shaft_diameter: 0.250 INCHES NOMINAL IN, mounting_method: STANDARD BUSHING, features_provided: GROUNDED CONTACT ARM AND NONMETALLIC SHAFT. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-810-5312, 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→ A300-300
NSN: 5905-00-810-5312
FSC: 5905 — Resistor
CAGE: 73138 — BI TECHNOLOGIES CORPORATION DIV BI TECHNOLOGIES CORP. (USA)
SPECIFICATIONS
shaft_styleROUND
shaft_length0.500 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
shaft_diameter0.250 INCHES NOMINAL IN
mounting_methodSTANDARD BUSHING
section_quantity2
features_providedGROUNDED CONTACT ARM AND NONMETALLIC SHAFT
screw_thread_diameter0.375 INCHES NOMINAL IN
maximum_running_torque1.50 INCH-OUNCES IN
maximum_starting_torque2.00 INCH-OUNCES IN
mounting_bushing_length0.250 INCHES NOMINAL IN
terminal_type_and_quantity6 TAB, SOLDER LUG
NSN5905-00-810-5312
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN A300-300 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
MAXIMUM RUNNING TORQUE: 1.50 INCH-OUNCES IN
•
SCREW THREAD QUANTITY PER INCH: 32.0
•
ELECTRICAL RESISTANCE PER SECTION: 300.000 OHMS 1ST SECTION
•
SECTION QUANTITY: 2
•
SHAFT DIAMETER: 0.250 INCHES NOMINAL IN
•
FUNCTION CHARACTERISTIC PER SECTION: SINGLE SECTION LINEAR
•
FUNCTION CONFORMITY TOLERANCE PER SECTION: -0.25 TO 0.25 SINGLE SECTION
•
MOUNTING METHOD: STANDARD BUSHING
TECHNICAL CHARACTERISTICS
MAXIMUM RUNNING TORQUE1.50 INCH-OUNCES IN
SCREW THREAD QUANTITY PER INCH32.0
ELECTRICAL RESISTANCE PER SECTION300.000 OHMS 1ST SECTION
SECTION QUANTITY2
SHAFT DIAMETER0.250 INCHES NOMINAL IN
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
FUNCTION CONFORMITY TOLERANCE PER SECTION-0.25 TO 0.25 SINGLE SECTION
MOUNTING METHODSTANDARD BUSHING
MAXIMUM STARTING TORQUE2.00 INCH-OUNCES IN
FEATURES PROVIDEDGROUNDED CONTACT ARM AND NONMETALLIC SHAFT
OTHER ITEMS IN FSC 5905 — Resistor
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
5905-00-000-0136 5905-00-000-0488 5905-00-000-8809 5905-00-000-8833 5905-00-000-9526 5905-00-001-1342 5905-00-001-1573 5905-00-001-2059
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is A300-300?
A300-300 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).
What is the NSN for A300-300?
A300-300 is cataloged in the U.S. Government catalog under NSN 5905-00-810-5312. This indicates validated use in U.S. government and defense supply chains.
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