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PartsTable / COMPONENT / 75-458
75-458 ✓ 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

The TRANSFORMER,RADIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: IRON MALLEABLE OVERALL, precious_material: SILVER, surface_treatment: SILVER OVERALL, precious_material_and_location: EXTERNAL SURFACES SILVER. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-232-4100, 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
75-458
NSN: 3455-00-232-4100
FSC: 3455
CAGE: 48521 — COLT INDUSTRIES OPERATING CORP PRATT AND WHITNEY MACHINE TOOL DIV
SPECIFICATIONS
materialIRON MALLEABLE OVERALL
precious_materialSILVER
surface_treatmentSILVER OVERALL
precious_material_and_locationEXTERNAL SURFACES SILVER
NSN3455-00-232-4100
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,RADIO FREQUENCY TITLE COMPONENT PN 75-458 MFR TRANSFORMER,RADIO FREQ
KEY FEATURES
•
FLUTE CUT DIRECTION: RIGHT-HAND
•
REAMER TYPE: HELICAL TAPER PIN
•
FLUTE DESIGN: HELICAL
•
FLUTE LENGTH: 4.438 INCHES NOMINAL IN
•
FLUTE TYPE: INTEGRAL
•
DIAMETER: 0.329 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN
•
SPECIFICATION/STANDARD DATA: 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
MATERIAL: STEEL CUTTING EDGE TIP
TECHNICAL CHARACTERISTICS (FLIS)
FLUTE CUT DIRECTIONRIGHT-HAND
REAMER TYPEHELICAL TAPER PIN
FLUTE DESIGNHELICAL
FLUTE LENGTH4.438 INCHES NOMINAL IN
FLUTE TYPEINTEGRAL
DIAMETER0.329 INCHES MINIMUM AND 0.422 INCHES MAXIMUM IN
SPECIFICATION/STANDARD DATA80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MATERIALSTEEL CUTTING EDGE TIP
MATERIALSTEEL LOCATION NOT OTHERWISE SPECIFIED
SHANK TYPESTRAIGHT
VERIFIED SUBSTITUTES & CROSS-REFERENCES 38
580R146H01Interchangeable
interchangeable cross-reference
interchangeable
K2058Interchangeable
interchangeable cross-reference
interchangeable
37654Interchangeable
interchangeable cross-reference
interchangeable
4001/630-3/16Interchangeable
interchangeable cross-reference
interchangeable
D-533Interchangeable
interchangeable cross-reference
interchangeable
174-429AInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 75-458?
75-458 is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace 75-458?
There are 38 known substitutes for 75-458: 580R146H01, K2058, 37654 and 35 more. Substitute compatibility should be verified for your specific system.
Is 75-458 still available?
75-458 is currently cancelled.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026