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50CH20R00B — RESISTOR,FIXED,WIRE WOUND

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

50CH20R00B: RESISTOR,FIXED,WIRE WOUND.

The RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include body_width: 0.625 INCHES NOMINAL IN, body_height: 0.625 INCHES NOMINAL IN, body_length: 1.968 INCHES NOMINAL IN, terminal_type: TAB, SOLDER LUG, inclosure_type: HERMETICALLY SEALED, terminal_length: 0.406 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5905-01-145-3067, 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→ 50CH20R00B
NSN: 5905-01-145-3067
FSC: 5905 — Resistor
CAGE: 06416 — PRECISION ELECTRONIC COIL MFG. CO DBA PACIFIC RESISTOR COMPANY (USA)
SPECIFICATIONS
body_width0.625 INCHES NOMINAL IN
body_height0.625 INCHES NOMINAL IN
body_length1.968 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
inclosure_typeHERMETICALLY SEALED
terminal_length0.406 INCHES NOMINAL IN
style_designatorAXIAL TERMINAL (S)
mounting_hole_size0.125 INCHES NOMINAL IN
electrical_resistance20.000 OHMS
reliability_indicatorNOT ESTABLISHED
reactance_characteristicINDUCTIVE
resistance_tolerance_in_percent-0.100 TO 0.100
NSN5905-01-145-3067
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND TITLE COMPONENT PN 50CH20R00B MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
•
RESISTANCE TOLERANCE IN PERCENT: -0.100 TO 0.100
•
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS: -30.0 TO 30.0
•
ELECTRICAL RESISTANCE: 20.000 OHMS
•
INCLOSURE TYPE: HERMETICALLY SEALED
•
MOUNTING HOLE SIZE: 0.125 INCHES NOMINAL IN
•
TERMINAL TYPE: TAB, SOLDER LUG
•
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH: 1.563 INCHES NOMINAL IN
•
TERMINAL LENGTH: 0.406 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
RESISTANCE TOLERANCE IN PERCENT-0.100 TO 0.100
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-30.0 TO 30.0
ELECTRICAL RESISTANCE20.000 OHMS
INCLOSURE TYPEHERMETICALLY SEALED
MOUNTING HOLE SIZE0.125 INCHES NOMINAL IN
TERMINAL TYPETAB, SOLDER LUG
DISTANCE BETWEEN CENTERLINES OF MOUNTING FACILITIES PARALLEL TO BODY LENGTH1.563 INCHES NOMINAL IN
TERMINAL LENGTH0.406 INCHES NOMINAL IN
BODY WIDTH0.625 INCHES NOMINAL IN
BODY HEIGHT0.625 INCHES NOMINAL IN
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 50CH20R00B?
50CH20R00B is a RESISTOR,FIXED,WIRE WOUND. It is classified as a MRO (MRO_GENERAL).
What is the NSN for 50CH20R00B?
50CH20R00B is cataloged in the U.S. Government catalog under NSN 5905-01-145-3067. 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.