PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 537-7188
537-7188 ✓ 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 guide: NOT INCLUDED, diameter: 0.719 INCHES NOMINAL IN, material: STEEL LOCATION NOT OTHERWISE SPECIFIED, flute_type: INTEGRAL, shank_type: MORSE TAPER, reamer_type: FLUTED CHUCKING. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-516-5071, 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
537-7188
NSN: 3455-00-516-5071
FSC: 3455
CAGE: 02305 — LAVALLEE & IDE INC (USA)
SPECIFICATIONS
guideNOT INCLUDED
diameter0.719 INCHES NOMINAL IN
materialSTEEL LOCATION NOT OTHERWISE SPECIFIED
flute_typeINTEGRAL
shank_typeMORSE TAPER
reamer_typeFLUTED CHUCKING
flute_designHELICAL
flute_length2.250 INCHES NOMINAL IN
flute_quantity7
overall_length9.000 INCHES NOMINAL IN
helix_directionRIGHT-HAND
shank_taper_number2
NSN3455-00-516-5071
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,RADIO FREQUENCY TITLE COMPONENT PN 537-7188 MFR TRANSFORMER,RADIO FREQ
KEY FEATURES
•
FLUTE QUANTITY: 7
•
REAMER TYPE: FLUTED CHUCKING
•
SPECIFICATION/STANDARD DATA: 80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
•
MATERIAL: STEEL CUTTING EDGE TIP
•
SHANK TAPER NUMBER: 2
•
SHANK TYPE: MORSE TAPER
TECHNICAL CHARACTERISTICS (FLIS)
FLUTE QUANTITY7
OVERALL LENGTH9.000 INCHES NOMINAL IN
REAMER TYPEFLUTED CHUCKING
SPECIFICATION/STANDARD DATA80204-B94.2 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
MATERIALSTEEL CUTTING EDGE TIP
MATERIALSTEEL LOCATION NOT OTHERWISE SPECIFIED
SHANK TAPER NUMBER2
SHANK TYPEMORSE TAPER
HELIX DIRECTIONRIGHT-HAND
FLUTE CUT DIRECTIONRIGHT-HAND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 31
2206-0038Interchangeable
interchangeable cross-reference
interchangeable
206-46Interchangeable
interchangeable cross-reference
interchangeable
1206-0038Interchangeable
interchangeable cross-reference
interchangeable
537.8125Interchangeable
interchangeable cross-reference
interchangeable
50-10158Interchangeable
interchangeable cross-reference
interchangeable
224C-13/16Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 537-7188?
537-7188 is a TRANSFORMER,RADIO FREQUENCY.
What parts can replace 537-7188?
There are 31 known substitutes for 537-7188: 2206-0038, 206-46, 1206-0038 and 28 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 537-7188?
537-7188 is cataloged in the Federal Logistics Information System (FLIS) under NSN 3455-00-516-5071. 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