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NSN 2805-00-388-6657, 2805003886657
Cancelled -> Replaced by 2805009918437

Federal Supply Classification
FSC 2805 - Gasoline Reciprocating Engines, Except Aircraft; and Components
National Item Identification Number
NIIN 003886657
Codification Country
United States
Item Name Code
INC 16116
Criticality
(X) This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Hazardous Material Indicator Code
(N) There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials.
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DLMS® Summary

National Stock Number 2805-00-388-6657

National Stock Number (NSN) 2805-00-388-6657, or NIIN 003886657, (ring set,piston) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 2 stock numbers: 2805005169209, 2805009918437.

There are 3 manufacturer part numbers associated with this NSN. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 2 suppliers. Today, 2 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.

This part number has not been procured by the US Government in over 5 years.

Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 02, 2005, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) Acquisition of this part is controlled by QPL procedures. Valid AMCs: 1 and 2.

This NSN is assigned to Item Name Code (INC) 16116. [TWO OR MORE COMPLETE RING, PISTON GROUPED FOR A SINGLE PISTON OR FOR ALL PISTONS OF AN INTERNAL COMBUSTION ENGINE, AIR COMPRESSOR, OR THE LIKE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 2805003886657 contains an unknown precious metal.

This NSN is associated to Schedule B 8409918000: parts for spark-ignition internal combustion piston engines, nesoi. The Schedule B End Use is listed as industrial engines. NAICS classification category 333618: other engine equipment manufacturing.

This information was last updated on .


Technical Characteristics

III STANDARD BORE DIAMETER
(ACXZ) 3.250 INCHES
BORE DIAMETER OVERSIZE
(ACYA) 0.020 INCHES
RING SET COMPONENT PARTS
(AETE) COMPRESSION RING,MS13932-5,96906,1,COMPRESSION RING,MS13933-5,96906,1,EXPANDER RING,MS13929-3,96906,1,EXPANDER,RING,MS13930-2,96906,1,OIL @RING,MS13931-8,96906,2
PISTON ACCOMMODATION QUANTITY
(AETD) 1
STANDARD BORE DIAMETER
(ACXZ) 3.250 INCHES

Manufacturer Part Numbers


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