Product Details | PISTON PIN

4320-00-278-9684 A cylindrically-shaped metal item, usually tubular, designed to form a pivoting connection between the piston and connecting rod of an internal combustion engine, compressor and like items. May include oil sealing or pin retaining plugs. Excludes BUSHING, SLEEVE; PIN, GROOVED, HEADLESS; PIN, STRAIGHT, HEADLESS; and PIN, HOLLOW.20528050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components41300045Refrigeration and Air Conditioning Components43100028Compressors and Vacuum Pumps

Part Alternates: AG88S4700259893PC30, AG88S4700-259893PC30, BDE1DE256DE99S470016PC30, BDE1DE256DE99S4700-16PC30, H3677ST, J4173 1-2PC30, J417312PC30, J4194 1-2PC30, J419412PC30, DE256DE99BDE1S470016PC30, DE256DE99BDE1S4700-16PC30, DE99BDE1DE256S47P016PC30, DE99BDE1DE256S47P0-16PC30, 96CR470071PC30, 96CR4700-71PC30, 4320-00-278-9684, 00-278-9684, 4320002789684, 002789684

Pumps and Compressors | Power and Hand Pumps

Supply Group (FSG) NSN Assign. NIIN
43 01 JAN 1961 00-278-9684

Drawings & Photos | NSN 4320-00-278-9684


Cross Reference | NSN 4320-00-278-9684

Part Number Cage Code Manufacturer
96CR4700-71PC30 16859 CRANE CO
AG88S4700-259893PC30 80064 NAVAL SHIP SYSTEMS COMMAND
BDE1DE256DE99S4700-16PC30 80064 NAVAL SHIP SYSTEMS COMMAND
DE256DE99BDE1S4700-16PC30 80064 NAVAL SHIP SYSTEMS COMMAND
DE99BDE1DE256S47P0-16PC30 80064 NAVAL SHIP SYSTEMS COMMAND
H3677ST 16859 CRANE CO
J4173 1-2PC30 16859 CRANE CO
J4194 1-2PC30 16859 CRANE CO

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Technical Data | NSN 4320-00-278-9684

Characteristic Specifications
MATERIAL STEEL, FED STD 66, AISI/SAE 1020
METALLIC HARDNESS RATING NOT RATED
CASEHARDENING INDICATOR CASEHARDENED
BODY STYLE 15A RADII ENDS
RADIUS 0.1250 INCHES NOMINAL
OUTSIDE DIAMETER 0.74950 INCHES MINIMUM AND 0.75000 INCHES MAXIMUM
BODY LENGTH 2.5000 INCHES NOMINAL
BORE STYLE 7 STRAIGHT-THRU BORE
BORE DIAMETER 0.3750 INCHES NOMINAL
III FSC APPLICATION DATA PUMP CENTRIFUGAL

Restrictions/Controls & Freight Information | NSN 4320-00-278-9684

Category Code Description
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.
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 133300 MACHINERY/MACHINES NOI
Less than car load rating M 85
Less than truck load rating W Rating Variable
Water commodity Code 594 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