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PartsTable / COMPONENT / 503-S D
503-S D ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

RESISTOR,VARIABLE,WIRE WOUND,PRE. Key specifications include material: STEEL OVERALL, point_type: CONVENTIONAL, point_angle: 118.0 DEGREES NOMINAL, shank_style: STRAIGHT ROUND, flute_length: 2.750 INCHES NOMINAL IN, overall_length: 4.000 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5133-00-262-2179, 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
503-S D
NSN: 5133-00-262-2179
FSC: 5133
CAGE: 65400 — GREENFIELD INDUSTRIES INC (USA)
SPECIFICATIONS
materialSTEEL OVERALL
point_typeCONVENTIONAL
point_angle118.0 DEGREES NOMINAL
shank_styleSTRAIGHT ROUND
flute_length2.750 INCHES NOMINAL IN
flute_quantity2
overall_length4.000 INCHES NOMINAL IN
shank_diameter0.246 INCHES NOMINAL IN
special_featuresJOBBERS LG; LETTER SIZE D
cutting_end_styleGENERAL PURPOSE
nominal_cutting_diameter0.2460 INCHES IN
cutting_rotation_directionRIGHT-HAND
NSN5133-00-262-2179
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,WIRE WOUND,PRE TITLE COMPONENT PN 503-S D MFR RESISTOR,VARIABLE,WIRE
KEY FEATURES
•
SPECIFICATION/STANDARD DATA: 05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
POINT ANGLE: 118.0 DEGREES NOMINAL
•
MATERIAL: STEEL OVERALL
•
FLUTE QUANTITY: 2
•
CUTTING END STYLE: GENERAL PURPOSE
•
SHANK STYLE: STRAIGHT ROUND
•
FLUTE LENGTH: 2.750 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS (FLIS)
SPECIFICATION/STANDARD DATA05047-ASME B94.11M PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
POINT ANGLE118.0 DEGREES NOMINAL
SPECIAL FEATURESJOBBERS LG; LETTER SIZE D
MATERIALSTEEL OVERALL
FLUTE QUANTITY2
CUTTING END STYLEGENERAL PURPOSE
SHANK STYLESTRAIGHT ROUND
FLUTE LENGTH2.750 INCHES NOMINAL IN
CUTTING ROTATION DIRECTIONRIGHT-HAND
POINT TYPECONVENTIONAL
VERIFIED SUBSTITUTES & CROSS-REFERENCES 23
1-14-49Interchangeable
interchangeable cross-reference
interchangeable
13004Interchangeable
interchangeable cross-reference
interchangeable
M23269/01-3027Interchangeable
interchangeable cross-reference
interchangeable
CY10C9R1JInterchangeable
interchangeable cross-reference
interchangeable
R11449Interchangeable
interchangeable cross-reference
interchangeable
MIL-D-537 TYPE 1 CLASS 2Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 503-S D?
503-S D is a RESISTOR,VARIABLE,WIRE WOUND,PRE.
What parts can replace 503-S D?
There are 23 known substitutes for 503-S D: 1-14-49, 13004, M23269/01-3027 and 20 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 503-S D?
503-S D is cataloged in the Federal Logistics Information System (FLIS) under NSN 5133-00-262-2179. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026