Product Details | INTERNAL COMBUSTION ENGINE PISTON

2805-00-517-9534 00020328050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components

Part Alternates: W30450120, W304501-20, 2805-00-517-9534, 00-517-9534, 2805005179534, 005179534

Engines, Turbines, and Components | Gasoline Reciprocating Engines, Except Aircraft; and Components

Supply Group (FSG) NSN Assign. NIIN
28 01 JAN 1963 00-517-9534

Drawings & Photos | NSN 2805-00-517-9534


Cross Reference | NSN 2805-00-517-9534

Part Number Cage Code Manufacturer
W304501-20 70143 NORTHROP GRUMMAN SYSTEMS CORPORATION DBA NORTHROP GRUMMAN ELECTRONIC
W304501-20 94233 CROFTON CO

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Technical Data | NSN 2805-00-517-9534

Characteristic Specifications
MATERIAL ALUMINUM ALLOY
DIAMETER 2.495 INCHES MINIMUM AND 2.4966 INCHES MAXIMUM
OVERALL HEIGHT 1.906 INCHES NOMINAL
SURFACE FINISH FINISHED
FINISHED SIZE DESIGNATION OVERSIZE
OVERSIZE 0.020 INCHES NOMINAL
WEIGHT ANY ACCEPTABLE
HEAD STYLE B2 FLAT
SKIRT TYPE SOLID
SKIRT BOTTOM CUTAWAY FEATURE INCLUDED
CUT DEPTH 0.194 INCHES NOMINAL
RING GROOVE QUANTITY 4
RING GROOVE POSITION NUMBER 1,NUMBER 2 AND NUMBER 3
RING GROOVE WIDTH 0.0650 INCHES MINIMUM AND 0.0660 INCHES MAXIMUM 0.1565 INCHES MINIMUM AND 0.1575 INCHES MAXIMUM
RING GROOVE DIAMETER 2.215 INCHES MINIMUM AND 2.225 INCHES MAXIMUM
OIL PASSAGE TYPE HOLE
RING GROOVE POSITION BELOW PISTON PIN NUBER 4 RING GROVE LOCATED BELOW PISTON PIN HOLES
CARBON GROOVE NOT INCLUDED
OIL GROOVE NOT INCLUDED
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP 1.026 INCHES MINIMUM AND 1.030 INCHES MAXIMUM
PIN HOLE BUSHING NOT INCLUDED
PINHOLE DIAMETER 0.6248 INCHES MINIMUM AND 0.6253 INCHES MAXIMUM
DISTANCE BETWEEN PIN BOSSES ANY ACCEPTABLE
RETAINING RING GROOVE INCLUDED
PIN NOT INCLUDED
PIN TYPE FOR WHICH DESIGNED FLOATING
RING NOT INCLUDED
III FSC APPLICATION DATA ENGINE,GASOLINE,RECIPROCATING NONAIRCRAFT
MANUFACTURERS CODE 94233
DESIGN CONTROL REFERENCE W304501-20

Restrictions/Controls & Freight Information | NSN 2805-00-517-9534

Category Code Description
Shelf-Life Code:0Nondeteriorative
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Controlled Inventory Item Code:UUNCLASSIFIED
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
NMF Description 120800 ENGINES, INTERNAL COMBUSTION, NOI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 593 unknown
Originating Activity Code XX
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity V Vehicles, machinery, shop and warehouse equipment and supplies, including special tools and equipment, ground servicing and special purpose vehicles, marine equipment and supplies, repair and maintenance parts for the above.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable

Management | NSN 2805-00-517-9534

Category Code Description
Budget Code9 General Support DIV57X4921.070:Air Force decentrally managed expense items (ERRC XB3, XF-3) with a unit cost of less than $250,000 that are requisitioned/procured at base (retail) level from DLA, GSA, Army, Navy, Depot Maintenance Service, Air Force Industrial Fund (AFMC), local manufacture and commercial vendors.
Fund CodeLPItems initially authorized for local purchase.
Price ValidationN The current standard price in Catalog Management Data (CMD) has not analyzed or coded for LP/LM.
  • The price has not been analyzed or reviewed for accuracy.
  • ZOP or Standard price challenges are permissible, but must be supported with adequate justification. However, if coded for Local Purchase (LP) or Fabrication/Manufacture as indicated with an (LM) Acquisition Advice Code of ?L? or?F?,the case must be evaluated locally where purchased or fabricated.
Materiel Management Aggregation CodeSUSU:AF SICA RESIDUAL MMAC-OO-ALC
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDFDepartment of the Air Force
Service OrganizationFU.S. Air Force
ReparabilityNStock Fund (except Munitions)
Acquisition Advice CodesLLOCAL PURCHASE # (NON-STOCKED ITEMS) Defense Logistics Agency (DLA)/GSA/Service/Agency-managed items authorized for local purchase as normal means of support at base, post, camp or station level. Item not stocked in wholesale distribution system of IMM/Service/Agency ICP.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each