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G20 — RESISTOR,VARIABLE,WIRE WOUND,PRE

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

G20: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include shape: OBLONG, width: 1.188 INCHES MINIMUM IN, length: 3.250 INCHES MINIMUM IN, swivel: INCLUDED, material: FIBER OVERALL, body_style: CYLINDRICAL BUSHING MOUNTED. This part is cataloged in the U.S.

Government catalog under NSN 5905-00-027-0453, 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→ G20
NSN: 5905-00-027-0453
NIINs: 000270453, 002043196, 002285231, 002941579, 007392270, 009083193, 011038204, 013494855, 014087298, 015880388, 017028755
FSC: 5905 — Resistor
CAGE: 24017 — COGNITIVE RESOURCES INC DBA GAMEWELL CO THE (USA)
SPECIFICATIONS
shapeOBLONG
width1.188 INCHES MINIMUM IN
length3.250 INCHES MINIMUM IN
swivelINCLUDED
materialFIBER OVERALL
body_styleCYLINDRICAL BUSHING MOUNTED
body_width1.469 INCHES MAXIMUM IN
scale_nameHIGH PRESSURE
scale_typeDIAL
body_height2.531 INCHES MAXIMUM IN
body_length1.797 INCHES MAXIMUM IN
design_typeFIXED ANGLE
NSN5905-00-027-0453
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN G20 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
MAXIMUM RUNNING TORQUE: 1.00 INCH-OUNCES IN
•
BODY DIAMETER: 1.156 INCHES NOMINAL IN
•
SCREW THREAD QUANTITY PER INCH: 32.0
•
ELECTRICAL RESISTANCE PER SECTION: 250.0 OHMS SINGLE SECTION
•
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER: 150.0 SINGLE SECTION
•
SECTION QUANTITY: 1
•
SHAFT DIAMETER: 0.250 INCHES NOMINAL IN
•
FUNCTION CHARACTERISTIC PER SECTION: SINGLE SECTION LINEAR
TECHNICAL CHARACTERISTICS
MAXIMUM RUNNING TORQUE1.00 INCH-OUNCES IN
BODY DIAMETER1.156 INCHES NOMINAL IN
SCREW THREAD QUANTITY PER INCH32.0
ELECTRICAL RESISTANCE PER SECTION250.0 OHMS SINGLE SECTION
AMBIENT TEMP IN DEG CELSIUS PER SECTION AT ZERO PERCENT RATED POWER150.0 SINGLE SECTION
SECTION QUANTITY1
SHAFT DIAMETER0.250 INCHES NOMINAL IN
FUNCTION CHARACTERISTIC PER SECTIONSINGLE SECTION LINEAR
BODY STYLECYLINDRICAL BUSHING MOUNTED
FUNCTION CONFORMITY TOLERANCE PER SECTION-1.00 TO 1.00 SINGLE SECTION
SUBSTITUTES & CROSS-REFERENCES 1
138-143-0001Reference document
Same NSN cross-reference
Reference document — Vendor item drawing reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Semi-active item — no replacement plannedNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is G20?
G20 is a RESISTOR,VARIABLE,WIRE WOUND,PRE. It is classified as a MRO (MRO_GENERAL).
What parts can replace G20?
There is 1 known substitute for G20: 138-143-0001. Substitute compatibility should be verified for your specific system.
What is the NSN for G20?
G20 is cataloged in the U.S. Government catalog under NSN 5905-00-027-0453. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.