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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): 2805-00-574-9083 (2805005749083, 005749083)

NIIN: 00-574-9083 Item Name: PISTON,INTERNAL COMBUSTION ENGINE INC: 16509
FSC: 2805 Assignment Date: Jan-19-1968 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: 3
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The full version of LogiQuest has information related to NSN 2805-00-574-9083 in each of the following databases.

 • PROCUREMENT - Procurement History
 • PID - Procurement Item Description
 • PAM25_30 - Army Technical Manuals
 • 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
1061P+20 01212 FEDERAL-MOGUL CORP GOVERNMENT SALES DEPT C 3 2 4 AX 4 A
1061P20 74069 HASTINGS MANUFACTURING CO C 3 2 2 AX 4 D
1396P020 77220 DANA CORP ENGINE PRODUCTS DIV C 5 9 4 AX 4 B
1881660 12204 CHRYSLER REALTY COMPANY LLC C 3 2 6 AX 3 D
1961PX020 45225 BOSCH AUTOMOTIVE SERVICE SOLUTIONS INC. C 5 9 5 ZZ B
1961PX020 53781 SPX CORP C 5 9 4 AX 4 A
L2097F020 98349 TRW INC TRW STEERING AND SUSPENSION DIV C 3 2 4 AX 4 A
P270-020 82913 SAFEGUARD ENGINE PARTS INC SUB OF SAFEGUARD INDUSTRIES INC C 3 2 4 AX 4 A
P737AX020 76255 MCQUAY-NORRIS INC OEM DIV AN SKF INDUSTRIES CO C 5 9 4 AX 3 B
TC222-020 97042 TRIPLEX MANUFACTURING CO C 3 2 4 AX 4 A
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AASK HEAD STYLE B11 CONCAVE
ABKW OVERALL HEIGHT 3.206 INCHES MINIMUM AND 3.216 INCHES MAXIMUM
ABMZ DIAMETER 3.910 INCHES NOMINAL
ACXU PINHOLE DIAMETER 0.9840 INCHES NOMINAL
AGYE SURFACE FINISH FINISHED
AXFR FINISHED SIZE DESIGNATION OVERSIZE
AXFS OVERSIZE 0.020 INCHES NOMINAL
AXFT SKIRT TYPE SOLID
AXFW CUT DEPTH 0.340 INCHES NOMINAL
AXFX SKIRT BOTTOM CUTAWAY FEATURE INCLUDED
AXFZ RING GROOVE QUANTITY 3
AXGB RING GROOVE WIDTH 0.0790 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM FIRST RING
AXGB RING GROOVE WIDTH 0.0790 INCHES MINIMUM AND 0.0800 INCHES MAXIMUM SECOND RING
AXGB RING GROOVE WIDTH 0.1870 INCHES MINIMUM AND 0.1890 INCHES MAXIMUM THIRD RING
AXGD RING GROOVE DIAMETER 3.461 INCHES MINIMUM AND 3.471 INCHES MAXIMUM FIRST RING
AXGD RING GROOVE DIAMETER 3.461 INCHES MINIMUM AND 3.471 INCHES MAXIMUM SECOND RING
AXGD RING GROOVE DIAMETER 3.475 INCHES MINIMUM AND 3.485 INCHES MAXIMUM THIRD RING
AXPH OIL GROOVE INCLUDED
AXPK DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP 1.808 INCHES MINIMUM AND 1.813 INCHES MAXIMUM
AXPL PIN HOLE BUSHING NOT INCLUDED
AXPM DISTANCE BETWEEN PIN BOSSES 1.440 INCHES NOMINAL
AXPN RETAINING RING GROOVE INCLUDED
AXPP PIN NOT INCLUDED
AXPQ PIN TYPE FOR WHICH DESIGNED LOCKING
AXPR RING NOT INCLUDED
BQBL CARBON GROOVE NOT INCLUDED
MATT MATERIAL ALUMINUM
SFTT SURFACE TREATMENT TIN
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
VP01 Apr-01-2025
ZU01 Apr-01-1991 ZU ZU
Packaging Information

Source: P Primary Inventory Control Activity (PICA) Status: C
Pri/Sec ICC: P Container NSN: Category Code: 18ZZ
Lvl A Pkg Req:  Q  Unit Pack Size: Pres Material: 10
Lvl B Pkg Req:  Q  Unit Pack Weight: 0.0 Pres Method: 42
Lvl C Pkg Req:    Unit Pack Cube: 0.000 Wrapping Mat: XX
Opt Proc Ind:  O  Unpkg Item Dims: Spec Marking: 00
Supp Inst:  
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Pkg Design Activity: 16236
Inter Container Qty: AAA Inter Container Code: ED Clean/Dry Procedure: 1
Unit Container: D3 Item Type Storage:    Unit Container Level:   
    Cush/Dun Material: XX Cush/Dun Thickness: X
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