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NSN 2815-00-400-2271, 2815004002271
RING SET,PISTON

Federal Supply Classification
FSC 2815 - Diesel Engines and Components
National Item Identification Number
NIIN 004002271
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 2815-00-400-2271

National Stock Number (NSN) 2815-00-400-2271, or NIIN 004002271, (ring set,piston) was assigned March 7, 1969 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There are 6 manufacturer part numbers associated with this NSN. 5 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 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, with the most recent procurement date of Apr 17, 2018. There have been 6 contracts issued for this part number, with 9 awards given. There is minimal competition for this NSN. The US Government has awarded contracts to 5 different suppliers. The last contract numbers awarded were: SPE7L118V4851, SPE7L515V0248, SPE7L014V5831, SPE7L214M2097, SPM7L013M5465. The total value of the awarded contracts has been US$ 51,604.93.

This NSN is somewhat common among different platforms, belonging to 4 different weapons systems.

There has been a small amount of demand for this national stock number. The demand for this NSN originated from less than 5 countries. The 24 month forecast from the US Government for this part number has high volatility, with an estimated forecasted value of US$ 8,178. Based on a planned procurement review by the Primary Inventory Control Activity (PICA) on Sep 20, 2008, this NSN's acquisition method was noted as: Suitable for Competitive Acquisition. (Potential sources shall include dealers/distributors.) The annual buy value of this part falls below the screening threshold of $10,000 but it has been screened for known source(s). (NOTE: This code shall not be used when screening parts entering the inventory. It shall not be assigned in preference to or supersede any other AMSC.) Valid AMCs: 1, 2, 3, 4 and 5.

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 2815004002271 contains an unknown precious metal.

This NSN is associated to Schedule B 8409998000: parts for compression-ignition internal combustion piston engines (diesel), 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) 9.000 INCHES
PISTON ACCOMMODATION QUANTITY
(AETD) 1
RING SET COMPONENT PARTS
(AETE) COMPRESSION RING,2421028-2,02451,1;COMPRESSION RING,2421029-1,02451,2; OIL RING,24210223,02451,1; SCRAPER RING,24210210,02451,1
STANDARD BORE DIAMETER
(ACXZ) 9.000 INCHES

Manufacturer Part Numbers

24200551

RNCC
5
RNVC
9
24200552

RNCC
5
RNVC
9
69250B80

RNCC
5
RNVC
9
2420055

RNCC
5
RNVC
9
6925080

RNCC
5
RNVC
9
B231680PC

RNCC
3
RNVC
2
24200552

RNCC
3
RNVC
2

Related Inventory

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2815004002271
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2420055-1
2815004002271
Condition NS
RING SET
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240055-2
2815004002271
Condition NS
RING SET
Readily Available


 
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