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103-204 — RESISTOR,VARIABLE,NONWIRE WOUND,

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

103-204: RESISTOR,VARIABLE,NONWIRE WOUND,.

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include body_style: CYLINDRICAL BUSHING MOUNTED, body_length: 0.281 INCHES NOMINAL IN, shaft_style: ROUND, shaft_length: 0.250 INCHES NOMINAL IN, actuator_type: SINGLE SHAFT, body_diameter: 1.218 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 5310-00-276-2749, 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→ 103-204
NSN: 5310-00-276-2749
NIINs: 002762749, 004633981, 009096478, 010648232, 014877558
FSC: 5310 — Nuts and Washers
CAGE: 37923 — DESA INDUSTRIES INC DIV OF AMCA INTERNATIONAL CORP (USA)
SPECIFICATIONS
body_styleCYLINDRICAL BUSHING MOUNTED
body_length0.281 INCHES NOMINAL IN
shaft_styleROUND
shaft_length0.250 INCHES NOMINAL IN
actuator_typeSINGLE SHAFT
body_diameter1.218 INCHES NOMINAL IN
hole_diameter0.194 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN
shaft_diameter0.125 INCHES NOMINAL IN
mounting_methodLOCKING BUSHING
outside_diameter0.337 INCHES NOMINAL IN
section_quantity2
style_designatorSPLIT HELICAL-RIGHT HAND
NSN5310-00-276-2749
COMPONENT DIAGRAM
NUT & WASHER — GRADE MATCHING REQUIRED Hex NUT CROSS-SECTION WASHER OD: — SIZE: — MATERIAL: — PN: 103-204 · OEM ⚠ VERIFY BEFORE ORDERING Grade matters for torque spec — don't mix grades. A Grade 5 nut on a Grade 8 bolt weakens the joint. Lock nuts, wing nuts, and castle nuts are NOT interchangeable with standard hex ✓ BROKER TIP Match nut to bolt thread class and material. Stainless bolt + zinc nut = galvanic corrosion. Always verify finish matches (plain, zinc, hot-dip galvanized) PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
KEY FEATURES
•
STYLE DESIGNATOR: SPLIT HELICAL-RIGHT HAND
•
OUTSIDE DIAMETER: 0.337 INCHES NOMINAL IN
•
MATERIAL THICKNESS: 0.047 INCHES NOMINAL IN
•
SURFACE TREATMENT: CADMIUM OVERALL
•
HOLE DIAMETER: 0.194 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN
TECHNICAL CHARACTERISTICS
STYLE DESIGNATORSPLIT HELICAL-RIGHT HAND
OUTSIDE DIAMETER0.337 INCHES NOMINAL IN
MATERIAL THICKNESS0.047 INCHES NOMINAL IN
SURFACE TREATMENTCADMIUM OVERALL
HOLE DIAMETER0.194 INCHES MINIMUM AND 0.202 INCHES MAXIMUM IN
SUBSTITUTES & CROSS-REFERENCES 1
20500-7Reference document
Same NSN cross-reference
Reference document — Design control — primary reference
LIFECYCLE
NSN statusCancelled· U.S. Government catalog
No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 103-204?
103-204 is a RESISTOR,VARIABLE,NONWIRE WOUND,. It is classified as a MRO (MRO_GENERAL).
What parts can replace 103-204?
There is 1 known substitute for 103-204: 20500-7. Substitute compatibility should be verified for your specific system.
What is the NSN for 103-204?
103-204 is cataloged in the U.S. Government catalog under NSN 5310-00-276-2749. 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.