PartsTable
Technical Data Sheet
3780 I ✓ 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,AUDIO FREQUENCY is a the manufacturer industrial component. Key specifications include material: STEEL ALLOY OVERALL, point_type: SPLIT, point_angle: 135.0 DEGREES NOMINAL, shank_style: STRAIGHT ROUND, flute_length: 1.500 INCHES NOMINAL IN, overall_length: 4.125 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 5133-01-399-1215, 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
3780 I
NSN: 5133-01-399-1215
FSC: 5133
CAGE: 1NEX4 — KENNAMETAL INC. DIV KENNAMETAL INDUSTRIAL PRODUCTS GROUP (USA)
SPECIFICATIONS
materialSTEEL ALLOY OVERALL
point_typeSPLIT
point_angle135.0 DEGREES NOMINAL
shank_styleSTRAIGHT ROUND
flute_length1.500 INCHES NOMINAL IN
flute_quantity2
overall_length4.125 INCHES NOMINAL IN
shank_diameter0.272 INCHES NOMINAL IN
special_featuresJOBBERS LG; SCREW MACHINE FLUTE LG; LETTER SIZE I
cutting_end_styleGENERAL PURPOSE
nominal_cutting_diameter0.2720 INCHES IN
cutting_rotation_directionRIGHT-HAND
NSN5133-01-399-1215
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available TRANSFORMER,AUDIO FREQUENCY TITLE COMPONENT PN 3780 I MFR TRANSFORMER,AUDIO FREQ
KEY FEATURES
FLUTE LENGTH: 1.500 INCHES NOMINAL IN
CUTTING END STYLE: GENERAL PURPOSE
POINT ANGLE: 135.0 DEGREES NOMINAL
SPECIFICATION/STANDARD DATA: 80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATA: D TYPE
MATERIAL: STEEL ALLOY OVERALL
POINT TYPE: SPLIT
TECHNICAL CHARACTERISTICS (FLIS)
FLUTE LENGTH1.500 INCHES NOMINAL IN
CUTTING END STYLEGENERAL PURPOSE
SPECIAL FEATURESJOBBERS LG; SCREW MACHINE FLUTE LG; LETTER SIZE I
POINT ANGLE135.0 DEGREES NOMINAL
SPECIFICATION/STANDARD DATA80205-NAS907 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD
NONDEFINITIVE SPEC/STD DATAD TYPE
MATERIALSTEEL ALLOY OVERALL
POINT TYPESPLIT
CUTTING ROTATION DIRECTIONRIGHT-HAND
NOMINAL CUTTING DIAMETER0.2720 INCHES IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
714174Interchangeable
interchangeable cross-reference
interchangeable
63582R91Interchangeable
interchangeable cross-reference
interchangeable
5605X1Interchangeable
interchangeable cross-reference
interchangeable
C15962Interchangeable
interchangeable cross-reference
interchangeable
15962Interchangeable
interchangeable cross-reference
interchangeable
15962-00Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 3780 I?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 3780 I?
3780 I is a TRANSFORMER,AUDIO FREQUENCY.
What parts can replace 3780 I?
There are 14 known substitutes for 3780 I: 714174, 63582R91, 5605X1 and 11 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 3780 I?
3780 I is cataloged in the Federal Logistics Information System (FLIS) under NSN 5133-01-399-1215. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 3780 I