Commercial Alternative to WebFLIS Menu

Get a free trial and you'll have access to all of the features and data that LogiQuest has to offer.


Advanced Search Free LogiQuest Trial
Click here to request your free LogiQuest trial today.
Search Syntax Examples: (Searches are not case sensitive)
  Space separated terms like BALL BEARING find records containing both BALL AND BEARING
  Comma separated terms like BALL, BEARING find records containing either BALL OR BEARING
  Search terms can include multi-character() or single-charater(%) wildcards.

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): 2805-00-517-9307 (2805005179307, 005179307)

NIIN: 00-517-9307 Item Name: PISTON,INTERNAL COMBUSTION ENGINE INC: 16509
FSC: 2805 Assignment Date: Jan-01-1961 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: K Originator: 98 ADPEC: RPDMRC:
Advantages & Benefits to a full LogiQuest subscription:

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 2805-00-517-9307 in each of the following databases.

 • PROCUREMENT - Procurement History
 • PID - Procurement Item Description
 • SUPPTECH - Supplemental Technical Information
 • AMDF - Army Master Data File
 • D049 - Air Force End Items List
 • D200F - Air Force Indentures
 • ILS_INV - ILS Aviation Parts Availability
 • MSD - Materiel Support Division
 • SNUD - Stock Number User Directory
 • WHEREUSED - Where NIIN Used
 • WPS - Weapons Systems
 • CAGE - Commercial And Government Entity
 • H6 - Federal Item Name Directory
 • FSC - Federal Supply Class
 • Schedule B - Export Commodity Classifications

Contact us to request your free trial of LogiQuest® today.

Learn More

To learn more about LogiQuest® click here.

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.


  Contact an advertising partner for price and availability for this item.
Part Information
Part Number CAGE Company Status RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
9980407100C203 1H6M3 AMERICAN TERRA VEHICLES INC C 5 2 5 ZZ
9980407100C203 30458 J R S INDUSTRIES INC C 5 9 5 AX 3 B
9980407100C203 50803 DECO-GRAND INC SUB OF GRAND MACHINING CO C 5 9 5 AX 3 D
AA7A4070010 02978 RENK AMERICA LLC C 5 2 4 AX 3 D
AA7A4070010 1H6M3 AMERICAN TERRA VEHICLES INC C 5 2 5 ZZ
AA7A4070010 50803 DECO-GRAND INC SUB OF GRAND MACHINING CO C 5 9 4 AX 3 D
AA7A407P010 02978 RENK AMERICA LLC C 3 2 X SE 3 D
Management Information
MOEC SOS A A C R C S L C CIIC U P Q U S C Unit Price UI UICF MCD Action Date C/H
DA SMS J Z 0 U 1 A $23.30 EA J2200X- Oct-01-2025 C
DF SMS J N 0 U 1 F $23.30 EA SF9SU-N Oct-01-2025 C
DS SMS J N 0 U 1 D $25.55 EA ------- Oct-01-2022 H
DS SMS J N 0 U 1 I $23.30 EA ------- Oct-01-2025 C
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AASK HEAD STYLE B2 FLAT
ABKW OVERALL HEIGHT 2.000 INCHES NOMINAL
ABMZ DIAMETER 2.125 INCHES NOMINAL
ACXU PINHOLE DIAMETER 0.4195 INCHES MINIMUM AND 0.4200 INCHES MAXIMUM
AGYE SURFACE FINISH FINISHED
AXFR FINISHED SIZE DESIGNATION OVERSIZE
AXFS OVERSIZE 0.010 INCHES NOMINAL
AXFT SKIRT TYPE SOLID
AXFX SKIRT BOTTOM CUTAWAY FEATURE NOT INCLUDED
AXFZ RING GROOVE QUANTITY 3
AXGB RING GROOVE WIDTH 0.0965 INCHES MINIMUM AND 0.0975 INCHES MAXIMUM FIRST RING
AXGB RING GROOVE WIDTH 0.1880 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM SECOND RING
AXGD RING GROOVE DIAMETER 1.882 INCHES MINIMUM FIRST RING
AXGD RING GROOVE DIAMETER 1.892 INCHES MAXIMUM SECOND RING
AXGD RING GROOVE DIAMETER 1.842 INCHES MINIMUM THIRD RING
AXGD RING GROOVE DIAMETER 1.852 INCHES MAXIMUM FOURTH RING
AXPH OIL GROOVE NOT INCLUDED
AXPK DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP 1.122 INCHES MINIMUM AND 1.127 INCHES MAXIMUM
AXPL PIN HOLE BUSHING NOT INCLUDED
AXPM DISTANCE BETWEEN PIN BOSSES 0.812 INCHES NOMINAL
AXPN RETAINING RING GROOVE NOT INCLUDED
AXPP PIN NOT INCLUDED
AXPQ PIN TYPE FOR WHICH DESIGNED FLOATING
AXPR RING NOT INCLUDED
BQBL CARBON GROOVE NOT INCLUDED
FEAT SPECIAL FEATURES GRUMMAN AEROSPACE A-10 AIRCRAFT
MATT MATERIAL ALUMINUM
WGHT WEIGHT 4.0 OUNCES
ZZZV FSC APPLICATION DATA ENGINE,GASOLINE,RECIPROCATING NONAIRCRAFT
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
A920 A181 Sep-01-2005 3 D Z CD GX|CD BN|CD|GX
FUGC FUAX Sep-01-2005 3 D Z SU GX|TU GX|TU
ZC01 Apr-01-1991 ZC ZC
ZH01 Apr-01-1991 ZH ZH
ZU01 Apr-01-1991 ZU ZU
ZW01 Nov-01-2005 ZW ZW
Replacement & Obsolete Information
Obsolete NIIN Information
FSC NIIN DEMIL NSC Cancelled
2805 00-446-9600 B 7 Aug-29-1971
Freight Information

Description: ENGINES, INTERNAL COMBUSTION, NOI Originating Activity: XX
Hazardous Material: National Motor Freight Classification Number: 120800
Less Than One Truckload: W NMFC Sub-Item: Z
Uniform Freight Classification Number: 61410 Rail Variance Code:
Less Than One Carload: 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:
Packaging Information

Source: P Primary Inventory Control Activity (PICA) Status: H
Pri/Sec ICC: P Container NSN: Category Code:
Lvl A Pkg Req:    Unit Pack Size: Pres Material: ZZ
Lvl B Pkg Req:    Unit Pack Weight: 0.4 Pres Method: ZZ
Lvl C Pkg Req:    Unit Pack Cube: 0.017 Wrapping Mat: ZZ
Opt Proc Ind:    Unpkg Item Dims: Spec Marking:
Supp Inst:  
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Pkg Design Activity:
Inter Container Qty: Inter Container Code: ZZ Clean/Dry Procedure: Z
Unit Container: ZZ Item Type Storage:    Unit Container Level:   
    Cush/Dun Material: ZZ Cush/Dun Thickness: Z
Contact us to request your free trial of LogiQuest® today.   Click here to learn more about LogiQuest®.
Company Logo
Phone Icon (978) 774-7999 x600 Email Icon 

© 2026 Copyright Terabase Corporation.  All rights reserved. ® LogiQuest is a registered trademark of Terabase Corporation. ® Terabase is a registered trademark of Terabase Corporation. Website design by Sperling Interactive.