PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

2420-1Cylinder Sleeve

Cummins Inc. · NSN 2815-00-325-4747 · FSC 2815 · No Item Name Available
Verified by PartsTable
NSN 2815-00-325-4747 — this item is cataloged by the U.S. Government under National Stock Number 2815-00-325-4747. Primary manufacturer part number: 2420-1.
Features
  • Cylinder Sleeve — FSC 2815
  • Bore Diameter: 7.000 INCHES NOMINAL IN
  • Material: IRON CAST
  • 8 verified cross-references
  • Primary manufacturer: Cummins Inc.
Applications
  • Applications requiring Iron Cast construction
General Description

The Cylinder Sleeve, cataloged under National Stock Number 2815-00-325-4747, is classified within Federal Supply Class 2815 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Cummins Inc.. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2815-00-325-4747
Primary Part Number2420-1
Item NameCylinder Sleeve
FSC / FSG2815 / 28 — No Item Name Available
ManufacturerCummins Inc.
StatusCANCELLED
Bore Diameter7.000 INCHES NOMINAL IN
MaterialIRON CAST
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 10
6760-00-050-14362493769 INTERCHANGEABLE
Cap,lens
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5133-00-232-6398 INTERCHANGEABLE
Drill,twist
2925-00-717-788624201 INTERCHANGEABLE
Cap,protector
Unison Industries Llc
5940-00-813-056310-209-1 INTERCHANGEABLE
Terminal,stud
Concord Electronics, Inc.
6240-01-089-2656FXP-35-1.4 INTERCHANGEABLE
Lamp,flashtube
Excelitas Technologies Corp. Dba Perkinelmer Inc
3030-01-389-230924201 INTERCHANGEABLE
Belting,v,adjustable Link
Barnes Group Inc. Dba Barnes Distribution
7320-01-469-198324201 INTERCHANGEABLE
Retainer,bowl Lift
Itw Food Equipment Group Llc Dba Hobart Service
9925-01-485-8154 INTERCHANGEABLE
Book,metsudah Weekday Siddur
9925-01-485-8272 INTERCHANGEABLE
Book,complete Artscroll Siddur
9925-01-485-8273 INTERCHANGEABLE
Book,artscroll Weekday Siddur
Cross-Reference Index
Part NumberManufacturer
2420-1 Cummins Inc. (USA)
Y046S41-890PC11 Naval Sea Systems Command (USA)
2420-0V Cummins Inc. (USA)
Y046S61-890PC11 Naval Ship Systems Command (USA)
Y046S61-890PC11 Naval Sea Systems Command (USA)
2420 Cummins Inc. (USA)
L2420 Cummins Inc. (USA)
Y046S41-890PC11 Naval Ship Systems Command (USA)
Related Parts
6760-00-050-1436INTERCHANGEABLE
CAP,LENS
2493769
5133-00-232-6398INTERCHANGEABLE
DRILL,TWIST
2925-00-717-7886INTERCHANGEABLE
CAP,PROTECTOR
24201
5940-00-813-0563INTERCHANGEABLE
TERMINAL,STUD
10-209-1
6240-01-089-2656INTERCHANGEABLE
LAMP,FLASHTUBE
FXP-35-1.4
3030-01-389-2309INTERCHANGEABLE
BELTING,V,ADJUSTABLE LINK
24201
7320-01-469-1983INTERCHANGEABLE
RETAINER,BOWL LIFT
24201
9925-01-485-8154INTERCHANGEABLE
BOOK,METSUDAH WEEKDAY SIDDUR
9925-01-485-8272INTERCHANGEABLE
BOOK,COMPLETE ARTSCROLL SIDDUR
9925-01-485-8273INTERCHANGEABLE
BOOK,ARTSCROLL WEEKDAY SIDDUR

Frequently Asked Questions

What is NSN 2815-00-325-4747?

NSN 2815-00-325-4747 is a Cylinder Sleeve, manufactured by Cummins Inc., classified under FSC 2815 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2815-00-325-4747?

NSN 2815-00-325-4747 has 8 cross-referenced part numbers: 2420-1 (Cummins Inc.), Y046S41-890PC11 (Naval Sea Systems Command), 2420-0V (Cummins Inc.), Y046S61-890PC11 (Naval Ship Systems Command), Y046S61-890PC11 (Naval Sea Systems Command) and 3 more.

What NSN replaces 2815-00-325-4747?

There are 10 known substitutes for 2815-00-325-4747: 6760-00-050-1436, 5133-00-232-6398, 2925-00-717-7886 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 2420-1?

Key specifications for 2420-1: Bore Diameter: 7.000 INCHES NOMINAL IN; Overall Length: 18.750 INCHES NOMINAL IN; Material: IRON CAST. 3 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2815-00-325-4747 still in active supply?

NSN 2815-00-325-4747 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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