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): 2805-00-753-8294 (2805007538294, 007538294)

NIIN: 00-753-8294 Item Name: PISTON,INTERNAL COMBUSTION ENGINE INC: 16509
FSC: 2805 Assignment Date: Jan-01-1962 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: 1 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 2805-00-753-8294 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

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
133AP 44370 NYLEN PRODUCTS INC C 5 9 2 AX 4 B
133AP 92947 ERTEL MFG CORP C 3 9 2 AX 4 A
1688PX 45225 BOSCH AUTOMOTIVE SERVICE SOLUTIONS INC. C C 1 2 ZZ 4 A 9F
1688PX 53781 SPX CORP C 5 9 2 AX 4 B
2135472 23862 MILITARY VEHICLES OPN GENERAL MOTORS TRUCK AND BUS GROUP MS 2603-02 C 5 9 2 AX 3 B
2135472 7X677 GENERAL MOTORS LLC C C 1 2 ZZ 9X
494B 79975 M & S CARTAGE INC C 3 2 2 AX 4 A
500P 73061 HANSEN MFG CO INC C 5 9 2 AX 4 A
7538294 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM C 5 2 2 AX 4 A
764P 19239 ECHLIN INC C 5 9 2 AX 4 B
764P 77220 DANA CORP ENGINE PRODUCTS DIV C 5 9 2 AX 4 B
L125F 98349 TRW INC TRW STEERING AND SUSPENSION DIV C 3 2 2 AX 4 A
P1309 82913 SAFEGUARD ENGINE PARTS INC SUB OF SAFEGUARD INDUSTRIES INC C 3 2 2 AX 4 A
P335ARX 76255 MCQUAY-NORRIS INC OEM DIV AN SKF INDUSTRIES CO C 5 9 2 AX 4 B
TC60N 97042 TRIPLEX MANUFACTURING CO C 3 2 2 AX 4 A
TC60STDPF 77220 DANA CORP ENGINE PRODUCTS DIV C 5 9 2 AX 4 B
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AASK HEAD STYLE B2 FLAT
ABKW OVERALL HEIGHT 4.724 INCHES MINIMUM AND 4.754 INCHES MAXIMUM
ABMZ DIAMETER 3.777 INCHES NOMINAL
ACXM OIL PASSAGE TYPE SLOT LOCATION NOT OTHERWISE SPECIFIED
ACXU PINHOLE DIAMETER 0.9896 INCHES MINIMUM AND 0.9898 INCHES MAXIMUM
AGYE SURFACE FINISH FINISHED
AXFR FINISHED SIZE DESIGNATION STANDARD
AXFT SKIRT TYPE SEMISPLIT
AXFX SKIRT BOTTOM CUTAWAY FEATURE NOT INCLUDED
AXFZ RING GROOVE QUANTITY 4
AXGB RING GROOVE WIDTH 0.1255 INCHES MINIMUM AND 0.1265 INCHES MAXIMUM FIRST RING
AXGB RING GROOVE WIDTH 0.1880 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM SECOND RING
AXGD RING GROOVE DIAMETER 3.408 INCHES MINIMUM AND 3.418 INCHES MAXIMUM FIRST RING
AXGD RING GROOVE DIAMETER 3.368 INCHES MINIMUM AND 3.378 INCHES MAXIMUM SECOND RING
AXPH OIL GROOVE NOT INCLUDED
AXPK DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP 2.887 INCHES MINIMUM AND 2.903 INCHES MAXIMUM
AXPL PIN HOLE BUSHING NOT INCLUDED
AXPM DISTANCE BETWEEN PIN BOSSES 1.500 INCHES NOMINAL
AXPN RETAINING RING GROOVE INCLUDED
AXPP PIN INCLUDED
AXPQ PIN TYPE FOR WHICH DESIGNED FLOATING
AXPR RING NOT INCLUDED
BQBL CARBON GROOVE NOT INCLUDED
CXSP SKIRT SLOT STYLE C2 BASE TO GROOVE SLOT
MATT MATERIAL ALUMINUM
SFTT SURFACE TREATMENT TIN
WGHT WEIGHT 29.1 OUNCES
ZZZV FSC APPLICATION DATA GASOLINE ENGINE,NONAIRCRAFT
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
YB01 Apr-01-1991 YB YB
WB01 Feb-01-2005 WB WB
ZU01 Apr-01-1991 ZU ZU
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:
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.