PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

P1915Piston,internal Combustion Engin

Safeguard Engine Parts Inc Sub of Safeguard Industries Inc · NSN 2805-00-932-0854 · FSC 2805 · No Item Name Available
Verified by PartsTable
NSN 2805-00-932-0854 — this item is cataloged by the U.S. Government under National Stock Number 2805-00-932-0854. Primary manufacturer part number: P1915.
Features
  • Piston,internal Combustion Engin — FSC 2805
  • Head Style: FLAT
  • Ring Groove Width: 0.0780 INCHES NOMINAL FIRST RING IN
  • Ring Groove Width: 0.0940 INCHES NOMINAL THIRD RING IN
  • Ring Groove Diameter: 3.032 INCHES NOMINAL FIRST RING IN
  • Ring Groove Width: 0.0940 INCHES NOMINAL SECOND RING IN
  • Ring Groove Width: 0.2500 INCHES NOMINAL FOURTH RING IN
  • Oil Passage Type: SLOT LOCATION NOT OTHERWISE SPECIFIED
Applications
  • Applications requiring Aluminum Alloy construction
General Description

The Piston,internal Combustion Engin, cataloged under National Stock Number 2805-00-932-0854, is classified within Federal Supply Class 2805 (No Item Name Available) of the Engines, Turbines, and Components group. The primary manufacturer of record is Safeguard Engine Parts Inc Sub of Safeguard Industries Inc. Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN2805-00-932-0854
Primary Part NumberP1915
Item NamePiston,internal Combustion Engin
FSC / FSG2805 / 28 — No Item Name Available
ManufacturerSafeguard Engine Parts Inc Sub of Safeguard Industries Inc
StatusCANCELLED
Head StyleFLAT
Ring Groove Width0.0780 INCHES NOMINAL FIRST RING IN
Ring Groove Width0.0940 INCHES NOMINAL THIRD RING IN
Ring Groove Diameter3.032 INCHES NOMINAL FIRST RING IN
Ring Groove Width0.0940 INCHES NOMINAL SECOND RING IN
Ring Groove Width0.2500 INCHES NOMINAL FOURTH RING IN
Oil Passage TypeSLOT LOCATION NOT OTHERWISE SPECIFIED
RingINCLUDED
Finished Size DesignationSTANDARD
Skirt TypeSOLID
Pin Hole BushingNOT INCLUDED
Ring Groove Diameter3.073 INCHES NOMINAL FOURTH RING IN
Pinhole Diameter0.8590 INCHES NOMINAL IN
MaterialALUMINUM ALLOY
Skirt Bottom Cutaway FeatureNOT INCLUDED
Distance Between Pin Bosses1.385 INCHES NOMINAL IN
Oil GrooveNOT INCLUDED
Surface FinishFINISHED
Pin Type for Which DesignedFLOATING
Carbon GrooveNOT INCLUDED
Distance From Pin Hole Center to Extreme Top2.000 INCHES NOMINAL IN
Ring Groove Diameter3.032 INCHES NOMINAL SECOND RING IN
Ring Groove Quantity4
PinINCLUDED
Ring Groove Diameter3.032 INCHES NOMINAL THIRD RING IN
Retaining Ring GrooveINCLUDED
Diameter3.438 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 5
2920-00-524-3875MCL2030 INTERCHANGEABLE
Head,starter Motor
Prestolite Electric Inc
5340-01-398-7052P191-5 INTERCHANGEABLE
Bracket,double Angle
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
6515-01-473-2059E078-AC539 INTERCHANGEABLE
Scope Connector
Pentax of America, Inc. Dba Pentax Medical Div Pentax Medical
6145-01-503-42629454109-21 INTERCHANGEABLE
Wire,electrical
Warner Robins Air Logistics Center
5330-01-588-049333-3626 INTERCHANGEABLE
Gasket
Thermo King Corp
Cross-Reference Index
Part NumberManufacturer
F163A04031E Renk America Llc Div Renk America (USA)
991210 Clark Equipment Co (USA)
CTF245A4011E Taylor-Dunn Corporation Dba Metro Crown International (USA)
F245A4011E Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
P1915 PRIMARY Safeguard Engine Parts Inc Sub of Safeguard Industries Inc (USA)
333626 Mitsubishi Caterpillar Forklift America, Inc (USA)
F244T139 Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
F16A04031E Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
F245A04011E Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
F163A04031E Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
898054 Dana Off Highway Products, Llc (USA)
74909787 Kalmar AC Inc (USA)
898054 Clark Equipment Co (USA)
F163A4031ESTD Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc (USA)
Related Parts
2920-00-524-3875INTERCHANGEABLE
HEAD,STARTER MOTOR
MCL2030
5340-01-398-7052INTERCHANGEABLE
BRACKET,DOUBLE ANGLE
P191-5
6515-01-473-2059INTERCHANGEABLE
SCOPE CONNECTOR
E078-AC539
6145-01-503-4262INTERCHANGEABLE
WIRE,ELECTRICAL
9454109-21
5330-01-588-0493INTERCHANGEABLE
GASKET
33-3626

Frequently Asked Questions

What is NSN 2805-00-932-0854?

NSN 2805-00-932-0854 is a Piston,internal Combustion Engin, manufactured by Safeguard Engine Parts Inc Sub of Safeguard Industries Inc, classified under FSC 2805 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 2805-00-932-0854?

NSN 2805-00-932-0854 has 14 cross-referenced part numbers: F163A04031E (Renk America Llc Div Renk America), 991210 (Clark Equipment Co), CTF245A4011E (Taylor-Dunn Corporation Dba Metro Crown International), F245A4011E (Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc), P1915 (Safeguard Engine Parts Inc Sub of Safeguard Industries Inc) and 9 more.

What NSN replaces 2805-00-932-0854?

There are 5 known substitutes for 2805-00-932-0854: 2920-00-524-3875, 5340-01-398-7052, 6515-01-473-2059 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of P1915?

Key specifications for P1915: Head Style: FLAT; Ring Groove Width: 0.0780 INCHES NOMINAL FIRST RING IN; Ring Groove Width: 0.0940 INCHES NOMINAL THIRD RING IN; Ring Groove Diameter: 3.032 INCHES NOMINAL FIRST RING IN. 29 total characteristics are documented in the Federal Logistics Information System.

Is NSN 2805-00-932-0854 still in active supply?

NSN 2805-00-932-0854 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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