PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

50681Cork-Gen Drive Pini

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 2810-00-448-6825 · FSC 2810 · No Item Name Available
Verified by PartsTable
NSN 2810-00-448-6825 — this item is cataloged by the U.S. Government under National Stock Number 2810-00-448-6825. Primary manufacturer part number: 50681.
Features
  • Cork-Gen Drive Pini — FSC 2810
  • 2 verified cross-references
  • Primary manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Cork-Gen Drive Pini, cataloged under National Stock Number 2810-00-448-6825, is classified within Federal Supply Class 2810 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Catalog Facts
Item NameCork-Gen Drive Pini
FSC / FSG2810 — No Item Name Available (FSG 28)
ManufacturersPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAGE 00198); Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (CAGE 77445)
Technical Specifications
ParameterValue
NSN2810-00-448-6825
Primary Part Number50681
Item NameCork-Gen Drive Pini
FSC / FSG2810 / 28 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusCANCELLED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 7
4310-00-431-164912525 INTERCHANGEABLE
Plate,valve Stop
Parker-Hannifin Corporation Dba Pneutronics Div Hydraulic Pump Division
3460-00-603-9205BD-1245-GP INTERCHANGEABLE
Wheel,abrasive
Wright Tool Company, Llc
3455-00-738-8080 INTERCHANGEABLE
File,rotary
4320-00-867-576150681 INTERCHANGEABLE
Parts Kit,liquid Dispensing Pump
Parker Hannifin Corporation Div Hydraulic Systems Division
5330-00-943-6415S13497-103 INTERCHANGEABLE
Seal,nonmetallic Special Shaped
Kirkhill, Inc. Dba Kirkhill Inc
4310-01-084-0535KOO50681 INTERCHANGEABLE
Inlet Valve,compressor
Leroi International Inc Dba Compair Leroi
4310-01-305-327650681 INTERCHANGEABLE
Valve Assembly,compressor
Emglo Products Corp
Cross-Reference Index
Part NumberManufacturer
50681 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
50681 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
4310-00-431-1649INTERCHANGEABLE
PLATE,VALVE STOP
12525
3460-00-603-9205INTERCHANGEABLE
WHEEL,ABRASIVE
BD-1245-GP
3455-00-738-8080INTERCHANGEABLE
FILE,ROTARY
4320-00-867-5761INTERCHANGEABLE
PARTS KIT,LIQUID DISPENSING PUMP
50681
5330-00-943-6415INTERCHANGEABLE
SEAL,NONMETALLIC SPECIAL SHAPED
S13497-103
4310-01-084-0535INTERCHANGEABLE
INLET VALVE,COMPRESSOR
KOO50681
4310-01-305-3276INTERCHANGEABLE
VALVE ASSEMBLY,COMPRESSOR
50681

Frequently Asked Questions

What is NSN 2810-00-448-6825?

NSN 2810-00-448-6825 is a Cork-Gen Drive Pini, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 2810 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2810-00-448-6825?

NSN 2810-00-448-6825 has 2 cross-referenced part numbers: 50681 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 50681 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 2810-00-448-6825?

There are 7 known substitutes for 2810-00-448-6825: 4310-00-431-1649, 3460-00-603-9205, 3455-00-738-8080 and 4 more. Verify interchangeability with system specifications before substitution.

Is NSN 2810-00-448-6825 still in active supply?

NSN 2810-00-448-6825 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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