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3275779 — CIRCUIT CARD ASSEMBLY

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3275779: CIRCUIT CARD ASSEMBLY.

The CIRCUIT CARD ASSEMBLY is a the manufacturer industrial component. Key specifications include material: STEEL CORROSION RESISTING TIP, head_style: FLAT, stem_style: GROOVED, head_height: 0.2450 INCHES NOMINAL IN, neck_radius: 0.2500 INCHES NOMINAL IN, stem_length: 5.3200 INCHES NOMINAL IN. This part is cataloged in the U.S.

Government catalog under NSN 2815-01-028-1515, 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
3275779
NSN: 2815-01-028-1515
FSC: 2815 — Diesel Engines and Components
CAGE: 15434 — CUMMINS INC. (USA)
SPECIFICATIONS
materialSTEEL CORROSION RESISTING TIP
head_styleFLAT
stem_styleGROOVED
head_height0.2450 INCHES NOMINAL IN
neck_radius0.2500 INCHES NOMINAL IN
stem_length5.3200 INCHES NOMINAL IN
groove_width0.0800 INCHES NOMINAL IN
stem_diameter0.3790 INCHES NOMINAL IN
groove_diameter0.3300 INCHES NOMINAL IN
outside_diameter1.6085 INCHES NOMINAL IN
seat_angle_in_deg30.0
carbon_relief_grooveINCLUDED
NSN2815-01-028-1515
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available CIRCUIT CARD ASSEMBLY TITLE COMPONENT PN 3275779 MFR CIRCUIT CARD ASSEMBLY
KEY FEATURES
•
STEM DIAMETER: 0.3790 INCHES NOMINAL IN
•
HEAD HEIGHT: 0.2450 INCHES NOMINAL IN
•
STEM LENGTH: 5.3200 INCHES NOMINAL IN
•
SEAT ANGLE IN DEG: 30.0
•
NECK RADIUS: 0.2500 INCHES NOMINAL IN
•
GROOVE DIAMETER: 0.3300 INCHES NOMINAL IN
•
DISTANCE FROM GROOVE TO STEM END: 0.1980 INCHES NOMINAL IN
•
OUTSIDE DIAMETER: 1.6085 INCHES NOMINAL IN
TECHNICAL CHARACTERISTICS
STEM DIAMETER0.3790 INCHES NOMINAL IN
HEAD HEIGHT0.2450 INCHES NOMINAL IN
STEM LENGTH5.3200 INCHES NOMINAL IN
SEAT ANGLE IN DEG30.0
NECK RADIUS0.2500 INCHES NOMINAL IN
GROOVE DIAMETER0.3300 INCHES NOMINAL IN
DISTANCE FROM GROOVE TO STEM END0.1980 INCHES NOMINAL IN
OUTSIDE DIAMETER1.6085 INCHES NOMINAL IN
STEM STYLEGROOVED
HEAD STYLEFLAT
SUBSTITUTES & CROSS-REFERENCES 1
166773Reference document
Same NSN cross-reference
Reference document — Secondary reference
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 3275779?
3275779 is a CIRCUIT CARD ASSEMBLY.
What parts can replace 3275779?
There is 1 known substitute for 3275779: 166773. Substitute compatibility should be verified for your specific system.
What is the NSN for 3275779?
3275779 is cataloged in the U.S. Government catalog under NSN 2815-01-028-1515. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.