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LogiQuest® Lite  A Commercial Alternative to WebFLIS

LogiQuest Lite provides instant access to information on millions of items in the Federal Supply Catalog.
National Stock Number(NSN): 2805-00-422-5979 (2805004225979, 004225979)

NIIN: 00-422-5979 Item Name: PISTON,INTERNAL COMBUSTION ENGINE INC: 16509
FSC: 2805 Assignment Date: Jan-01-1963 CRIT: X IIG: 16509
ISC: 5 Date Standardized: Feb-01-1975 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: U FIIG: T267-C
ESD: Schedule B: 8409.91.8000 DEMIL: A DEMIL INT:
TIIC: 4 Originator: 98 ADPEC: RPDMRC: 6
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With a full subscription to LogiQuest, you can affordably maintain readiness of US military equipment, view current and historical NSN pricing, find substitutable manufacturer’s part numbers, analyze weapon systems, view detailed vendor data, proactively address DMSMS and bid on government selling opportunities. Directly search 60+ databases from Navy, Army, Air Force, Marines, and commercial sources. Examples include APL, AMDF, Milspecs, CAGE, SAM, EPLS, QPL, QPD, and many more.

The full version of LogiQuest has information related to NSN 2805-00-422-5979 in each of the following databases.

 • CAGE - Commercial And Government Entity
 • H6 - Federal Item Name Directory
 • FSC - Federal Supply Class
 • Schedule B - Export Commodity Classifications

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Please note that LogiQuest Lite is an informational service only.  Clicking on the CAGE codes below will provide contact information for possible sources of supply.


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Part Information
Part Number CAGE Company Status RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
359 94909 WISCONSIN MACHINERY AND MFG CO C 5 9 6 AX 3 B
4836A 10988 CNH INDUSTRIAL AMERICA LLC C 5 2 6 AX 3 D
A26070 10988 CNH INDUSTRIAL AMERICA LLC C 3 2 6 AX 4 A
A4836A 10988 CNH INDUSTRIAL AMERICA LLC C 5 9 6 AX 4 B
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AASK HEAD STYLE B2 FLAT
ABKW OVERALL HEIGHT 5.750 INCHES NOMINAL
ABMZ DIAMETER 4.625 INCHES NOMINAL
ACXU PINHOLE DIAMETER 1.4855 INCHES MINIMUM AND 1.4860 INCHES MAXIMUM
AGYE SURFACE FINISH FINISHED
AXFR FINISHED SIZE DESIGNATION STANDARD
AXFT SKIRT TYPE SOLID
AXFX SKIRT BOTTOM CUTAWAY FEATURE NOT INCLUDED
AXFZ RING GROOVE QUANTITY 4
AXGB RING GROOVE WIDTH 0.1562 INCHES MINIMUM FIRST RING
AXGB RING GROOVE WIDTH 0.1572 INCHES MAXIMUM SECOND RING
AXGB RING GROOVE WIDTH 0.1562 INCHES MINIMUM THIRD RING
AXGB RING GROOVE WIDTH 0.1572 INCHES MAXIMUM FOURTH RING
AXGD RING GROOVE DIAMETER 4.197 INCHES MINIMUM AND 4.205 INCHES MAXIMUM FIRST RING
AXGD RING GROOVE DIAMETER 4.197 INCHES MINIMUM AND 4.205 INCHES MAXIMUM SECOND RING
AXPH OIL GROOVE NOT INCLUDED
AXPK DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP 2.938 INCHES NOMINAL
AXPL PIN HOLE BUSHING NOT INCLUDED
AXPM DISTANCE BETWEEN PIN BOSSES 1.281 INCHES NOMINAL
AXPN RETAINING RING GROOVE NOT INCLUDED
AXPP PIN NOT INCLUDED
AXPQ PIN TYPE FOR WHICH DESIGNED LOCKING
AXPR RING NOT INCLUDED
BQBL CARBON GROOVE NOT INCLUDED
MATT MATERIAL IRON CAST
SUPP SUPPLEMENTARY FEATURES OIL PASSAGE HOLE
ZZZV FSC APPLICATION DATA ENGINE,GASOLINE,NONAIRCRAFT
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
YJ01 Apr-01-1991 YJ YJ
ZH01 Apr-01-1991 ZH ZH
ZU01 Jul-01-1995 ZU ZU
ZW01 Nov-01-2005 ZW ZW
Freight Information

Description: MACHINERY/MACHINES NOI Originating Activity: XX
Hazardous Material: National Motor Freight Classification Number: 133300
Less Than One Truckload: W NMFC Sub-Item: Z
Uniform Freight Classification Number: 63220 Rail Variance Code:
Less Than One Carload: M Water Commodity Code: 593
Type of Cargo Code: Z Special Handling Code: 9
Air Commodity Special Handling Code: VZ Air Dimension Code: A
Integrity Code:
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