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RA20 — RESISTOR,VARIABLE,WIRE WOUND,NON

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

RA20: RESISTOR,VARIABLE,WIRE WOUND,NON.

RESISTOR,VARIABLE,WIRE WOUND,NON. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.570 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN, flat_height: 0.216 INCHES NOMINAL IN, shaft_style: ROUND, SLOTTED, shaft_length: 0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN, actuator_type: SINGLE SHAFT. This part is cataloged in the U.S.

Government catalog under NSN 2910-00-451-8911, 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→ RA20
NSN: 2910-00-451-8911
NIINs: 004518911, 005770456, 007026278, 012827194
FSC: 2910 — Engine Fuel System Components, Nonaircraft
CAGE: 7X677 — GENERAL MOTORS LLC DBA GENERAL MOTORS LLC (USA)
SPECIFICATIONS
body_styleCYLINDRICAL BUSHING MOUNTED
body_length0.570 INCHES MINIMUM AND 0.670 INCHES MAXIMUM IN
flat_height0.216 INCHES NOMINAL IN
shaft_styleROUND, SLOTTED
shaft_length0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
actuator_typeSINGLE SHAFT
body_diameter1.100 INCHES MINIMUM AND 1.310 INCHES MAXIMUM IN
overall_length1.164 INCHES MINIMUM AND 1.326 INCHES MAXIMUM IN
shaft_diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
mounting_methodLOCKING BUSHING
overall_diameter1.750 INCHES NOMINAL IN
section_quantity1
NSN2910-00-451-8911
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,NON TITLE COMPONENT PN RA20 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
COMPONENT QUANTITY: 27
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FSC APPLICATION DATA: NONAIRCRAFT
•
NONSUPPLY ITEMS AND QUANTITIES: 70040 1537353 SPRING 1; 70040 1523080 DIAPHRAGM GROUP 1; 70040 855253 SPRING 1; 70040 855003 VALVE 2; 70040 856270 SPRING 2; 70040 855374 LINK 2; 70040 855016 PIN 2; 70040 855017 CLIP 4; 70040 855250 ROD 1; 70040 855012 GASKET 1; 70040 855213 NUT 1; 70040 854009 SCREEN 1; 70040 856242 ROCKER ARM ASSY 1; 70040 1521289 PIN 1; 70040 1521972 PIN 1; 70040 5593321 GASKET 1; 70040 855229 GASKET 1; 70040 855580 GASKET 1; 70040 835683 GASKET 1; 70040 1521288 WASHER 1
TECHNICAL CHARACTERISTICS
COMPONENT QUANTITY27
FSC APPLICATION DATANONAIRCRAFT
NONSUPPLY ITEMS AND QUANTITIES70040 1537353 SPRING 1; 70040 1523080 DIAPHRAGM GROUP 1; 70040 855253 SPRING 1; 70040 855003 VALVE 2; 70040 856270 SPRING 2; 70040 855374 LINK 2; 70040 855016 PIN 2; 70040 855017 CLIP 4; 70040 855250 ROD 1; 70040 855012 GASKET 1; 70040 855213 NUT 1; 70040 854009 SCREEN 1; 70040 856242 ROCKER ARM ASSY 1; 70040 1521289 PIN 1; 70040 1521972 PIN 1; 70040 5593321 GASKET 1; 70040 855229 GASKET 1; 70040 855580 GASKET 1; 70040 835683 GASKET 1; 70040 1521288 WASHER 1
SUBSTITUTES & CROSS-REFERENCES

No substitute or cross-reference records for this part.

LIFECYCLE
NSN statusActive· U.S. Government catalog
Demilitarization required — mutilation
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FREQUENTLY ASKED QUESTIONS
What is RA20?
RA20 is a RESISTOR,VARIABLE,WIRE WOUND,NON. It is classified as a MRO (MRO_GENERAL).
What is the NSN for RA20?
RA20 is cataloged in the U.S. Government catalog under NSN 2910-00-451-8911. This indicates validated use in U.S. government and defense supply chains.
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