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PartsTable / COMPONENT / 08186
08186 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
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Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The TAP,THREAD CUTTING is a the manufacturer industrial component. Key specifications include length: 0.250 INCHES NOMINAL SQUARE END IN, material: STEEL OVERALL, thread_length: 0.940 INCHES MINIMUM IN, overall_length: 2.125 INCHES NOMINAL IN, shank_diameter: 0.220 INCHES MINIMUM IN, style_designator: STRAIGHT FLUTE. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5136-00-232-1974, 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
08186
NSN: 5136-00-232-1974
FSC: 5136
CAGE: 9Z213 — REGAL-BELOIT CORPORATION DIV REGAL CUTTING TOOLS (USA)
SPECIFICATIONS
length0.250 INCHES NOMINAL SQUARE END IN
materialSTEEL OVERALL
thread_length0.940 INCHES MINIMUM IN
flute_quantity4
overall_length2.125 INCHES NOMINAL IN
shank_diameter0.220 INCHES MINIMUM IN
style_designatorSTRAIGHT FLUTE
thread_directionRIGHT-HAND
thread_structureREGULAR
width_across_flats0.131 INCHES NOMINAL IN
starting_chamfer_typeBOTTOMING
thread_forming_methodGROUND
NSN5136-00-232-1974
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TAP,THREAD CUTTING TITLE COMPONENT PN 08186 MFR TAP,THREAD CUTTING
KEY FEATURES
•
THREAD LENGTH: 0.940 INCHES MINIMUM IN
•
THREAD STRUCTURE: REGULAR
•
FLUTE QUANTITY: 4
•
WIDTH ACROSS FLATS: 0.131 INCHES NOMINAL IN
•
THREAD SIZE AND SERIES/TYPE DESIGNATOR: 0.164-32 UNIFIED NATIONAL COARSE (UNC)
•
STARTING CHAMFER TYPE: BOTTOMING
•
SPECIFICATION/STANDARD DATA: 05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
TECHNICAL CHARACTERISTICS (FLIS)
THREAD LENGTH0.940 INCHES MINIMUM IN
OVERALL LENGTH2.125 INCHES NOMINAL IN
THREAD STRUCTUREREGULAR
FLUTE QUANTITY4
WIDTH ACROSS FLATS0.131 INCHES NOMINAL IN
THREAD SIZE AND SERIES/TYPE DESIGNATOR0.164-32 UNIFIED NATIONAL COARSE (UNC)
STARTING CHAMFER TYPEBOTTOMING
SPECIFICATION/STANDARD DATA05047-ASME B94.9 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
LENGTH0.250 INCHES NOMINAL SQUARE END IN
THREAD FORMING METHODGROUND
VERIFIED SUBSTITUTES & CROSS-REFERENCES 24
15277Interchangeable
interchangeable cross-reference
interchangeable
838014Interchangeable
interchangeable cross-reference
interchangeable
11375Interchangeable
interchangeable cross-reference
interchangeable
36591-03Interchangeable
interchangeable cross-reference
interchangeable
36591Interchangeable
interchangeable cross-reference
interchangeable
MS15444-25Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability—
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 08186?
08186 is a TAP,THREAD CUTTING.
What parts can replace 08186?
There are 24 known substitutes for 08186: 15277, 838014, 11375 and 21 more. Substitute compatibility should be verified for your specific system.
Is 08186 still available?
08186 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