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45020748 — RESISTOR,VARIABLE,WIRE WOUND,PRE

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

45020748: RESISTOR,VARIABLE,WIRE WOUND,PRE.

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include material: GLASS BOROSILICATE, edge_type: FLAT FINISH, overall_width: 2.000 INCHES NOMINAL IN, overall_length: 3.750 INCHES NOMINAL IN, style_designator: SQUARE CORNERS, overall_thickness: 0.500 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 9340-00-375-3211, 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
45020748
NSN: 9340-00-375-3211
FSC: 9340 — Glass Fabricated Materials
CAGE: 3F033 — VAPOR POWER INTERNATIONAL, LLC (USA)
SPECIFICATIONS
materialGLASS BOROSILICATE
edge_typeFLAT FINISH
overall_width2.000 INCHES NOMINAL IN
overall_length3.750 INCHES NOMINAL IN
style_designatorSQUARE CORNERS
overall_thickness0.500 INCHES NOMINAL IN
material_transparencyCLEAR
NSN9340-00-375-3211
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN 45020748 MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
OVERALL THICKNESS: 0.500 INCHES NOMINAL IN
•
MATERIAL TRANSPARENCY: CLEAR
•
STYLE DESIGNATOR: SQUARE CORNERS
•
EDGE TYPE: FLAT FINISH
•
MATERIAL: GLASS BOROSILICATE
TECHNICAL CHARACTERISTICS
OVERALL THICKNESS0.500 INCHES NOMINAL IN
MATERIAL TRANSPARENCYCLEAR
STYLE DESIGNATORSQUARE CORNERS
OVERALL LENGTH3.750 INCHES NOMINAL IN
OVERALL WIDTH2.000 INCHES NOMINAL IN
EDGE TYPEFLAT FINISH
MATERIALGLASS BOROSILICATE
SUBSTITUTES & CROSS-REFERENCES 1
100-908Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Insurance item — stocked against contingency demandNo demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 45020748?
45020748 is a RESISTOR,VARIABLE,WIRE WOUND,PRE.
What parts can replace 45020748?
There is 1 known substitute for 45020748: 100-908. Substitute compatibility should be verified for your specific system.
What is the NSN for 45020748?
45020748 is cataloged in the U.S. Government catalog under NSN 9340-00-375-3211. 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.