PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

65377Gear,crankshaft Tim

Textron Lycoming Inc Williamsport Plant · NSN 2810-00-413-1777 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-00-413-1777 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-413-1777. Primary manufacturer part number: 65377.
Features
  • Gear,crankshaft Tim — FSC 2810
  • 1 verified cross-reference
  • Primary manufacturer: Textron Lycoming Inc Williamsport Plant
Applications
  • Power transmission and speed reduction
  • Rotary motion transfer
  • Torque multiplication
General Description

The Gear,crankshaft Tim, cataloged under National Stock Number 2810-00-413-1777, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Textron Lycoming Inc Williamsport Plant. This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameGear,crankshaft Tim
FSC / FSG2810 — No Item Name Available (FSG 28)
ManufacturersTextron Lycoming Inc Williamsport Plant (CAGE 80254)
Technical Specifications
ParameterValue
NSN2810-00-413-1777
Primary Part Number65377
Item NameGear,crankshaft Tim
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerTextron Lycoming Inc Williamsport Plant
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5330-00-578-4659 INTERCHANGEABLE
Seal,shaft
5307-00-695-733850-33A2 INTERCHANGEABLE
Stud,shouldered
Trailmobile Inc Sub of the Pullman Co
Cross-Reference Index
Part NumberManufacturer
65377 PRIMARY Textron Lycoming Inc Williamsport Plant (USA)
Related Parts
5330-00-578-4659INTERCHANGEABLE
SEAL,SHAFT
5307-00-695-7338INTERCHANGEABLE
STUD,SHOULDERED
50-33A2

Frequently Asked Questions

What is NSN 2810-00-413-1777?

NSN 2810-00-413-1777 is a Gear,crankshaft Tim, manufactured by Textron Lycoming Inc Williamsport Plant, classified under FSC 2810 (No Item Name Available). Status: active.

What are the part numbers for NSN 2810-00-413-1777?

NSN 2810-00-413-1777 has 1 cross-referenced part number: 65377 (Textron Lycoming Inc Williamsport Plant).

What NSN replaces 2810-00-413-1777?

There are 2 known substitutes for 2810-00-413-1777: 5330-00-578-4659, 5307-00-695-7338. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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