PartsTable
Technical Data Sheet
Download PDF

3685753 — PISTON,INTERNAL COMBUSTION ENGIN

✓ Government record, cited
— · COMPONENT
PRODUCT OVERVIEW

3685753: PISTON,INTERNAL COMBUSTION ENGIN.

PISTON,INTERNAL COMBUSTION ENGIN. Key specifications include part_name_assigned_by_controlling_agency: FUEL CONNECTOR ADAPTER. This part is cataloged in the U.S.

Government catalog under NSN 2805-01-007-8395, 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
3685753
NSN: 2805-01-007-8395
NIINs: 010078395, 017171427
FSC: 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
CAGE: 12204 — CHRYSLER REALTY COMPANY LLC DBA DAIMLER CHRYSLER (USA)
SPECIFICATIONS
part_name_assigned_by_controlling_agencyFUEL CONNECTOR ADAPTER
NSN2805-01-007-8395
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available PISTON,INTERNAL COMBUSTION ENGIN TITLE COMPONENT PN 3685753 MFR PISTON,INTERNAL COMBUS
KEY FEATURES
•
CARBON GROOVE: NOT INCLUDED
•
RING GROOVE WIDTH: 0.0940 INCHES NOMINAL FIRST RING IN
•
DISTANCE BETWEEN PIN BOSSES: 1.438 INCHES NOMINAL IN
•
RETAINING RING GROOVE: NOT INCLUDED
•
SURFACE FINISH: FINISHED
•
OIL PASSAGE TYPE: SLOT SECOND RING
TECHNICAL CHARACTERISTICS
OVERALL HEIGHT3.438 INCHES NOMINAL IN
CARBON GROOVENOT INCLUDED
RING GROOVE WIDTH0.0940 INCHES NOMINAL FIRST RING IN
RING GROOVE WIDTH0.0940 INCHES NOMINAL SECOND RING IN
DISTANCE BETWEEN PIN BOSSES1.438 INCHES NOMINAL IN
RETAINING RING GROOVENOT INCLUDED
SURFACE FINISHFINISHED
OIL PASSAGE TYPESLOT SECOND RING
DIAMETER3.875 INCHES NOMINAL IN
RING GROOVE DIAMETER3.688 INCHES NOMINAL FIRST RING IN
SUBSTITUTES & CROSS-REFERENCES 1
2414P020Reference document
Same NSN cross-reference
Reference document — Advisory reference — outside the item-of-supply concept
LIFECYCLE
NSN statusActive· U.S. Government catalog
No demilitarization required
Ready to buy 3685753?
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 3685753?
3685753 is a PISTON,INTERNAL COMBUSTION ENGIN.
What parts can replace 3685753?
There is 1 known substitute for 3685753: 2414P020. Substitute compatibility should be verified for your specific system.
What is the NSN for 3685753?
3685753 is cataloged in the U.S. Government catalog under NSN 2805-01-007-8395. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 3685753

✓ 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.