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NSN 2810-00-508-7016, 2810005087016
PISTON,INTERNAL COMBUSTION ENGIN

Federal Supply Classification
FSC 2810 - Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components
National Item Identification Number
NIIN 005087016
Codification Country
United States
Item Name Code
INC 16509
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.
Availability: Readily Available Qualified Suppliers: Currently qualifying suppliers

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DLMS® Summary

National Stock Number 2810-00-508-7016

National Stock Number (NSN) 2810-00-508-7016, or NIIN 005087016, (piston,internal combustion engin) was assigned January 1, 1963 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN does not replace any other NSNs.

There is only one manufacturer part number associated with this NSN. One of those 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, only one supplier is 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 Jul 02, 2006, this NSN's acquisition method was noted as: Acquire directly from the actual manufacturer, whether or not the prime contractor is the actual manufacturer. This part requires engineering source approval by the design control activity in order to maintain the quality of the part. An alternate source must qualify in accordance with the design control activity's procedures, as approved by the cognizant Government engineering activity. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 16509. 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 2810005087016 does not contain precious metals.

This NSN is associated to Schedule B 8409100080: parts for spark-ignition or compression-ignition internal combustion piston engines for use in aircraft except civil. The Schedule B End Use is listed as engines and turbines for military aircraft. NAICS classification category 336412: aircraft engine and engine parts manufacturing.

This information was last updated on .


Technical Characteristics

III END ITEM IDENTIFICATION
(AGAV) AIRCRAFT RECIPROCATING ENGINE R-2800
UNABLE TO DECODE
(SURF) UNABLE TO DECODE
RING GROOVE POSITION BELOW PISTON PIN
(AXGE) NO. 5 RING GROOVE LOCATED BELOW PISTON PIN HOLE
MATERIAL
(MATL) ALUMINUM
UNABLE TO DECODE
(MATL) UNABLE TO DECODE
UNABLE TO DECODE
(AXGA) UNABLE TO DECODE
SURFACE TREATMENT
(SURF) TIN PLATED
RING GROOVE POSITION
(AXGA) 1,2,3,4,5
DISTANCE FROM PIN HOLE CENTER TO EXTREME TOP
(AXPK) 2.348 INCHES NOMINAL
END ITEM IDENTIFICATION
(AGAV) AIRCRAFT RECIPROCATING ENGINE R-2800
CARBON GROOVE
(BQBL) NOT INCLUDED
CUT DEPTH
(AXFW) 0.091 INCHES NOMINAL
DIAMETER
(ABMZ) 5.722 INCHES NOMINAL
DISTANCE BETWEEN PIN BOSSES
(AXPM) 2.550 INCHES NOMINAL
FINISHED SIZE DESIGNATION
(AXFR) STANDARD
GROOVE TAPER ANGLE
(AXGC) 15 DEG INCL ANGLE,8 DEG INCL ANGLE AXGD1AJAA5.169
HEAD STYLE
(AASK) CONCAVE
OVERALL HEIGHT
(ABKW) 4.320 INCHES NOMINAL
MATERIAL
(MATT) ALUMINUM
OIL GROOVE
(AXPH) INCLUDED
OIL PASSAGE TYPE
(ACXM) HOLE
PIN HOLE BUSHING
(AXPL) NOT INCLUDED
PIN TYPE FOR WHICH DESIGNED
(AXPQ) FLOATING
PINHOLE DIAMETER
(ACXU) 1.3730 INCHES NOMINAL
PIN
(AXPP) NOT INCLUDED
RETAINING RING GROOVE
(AXPN) NOT INCLUDED
RING GROOVE DIAMETER
(AXGD) 5.192 INCHES NOMINAL 2ND RING
RING GROOVE DIAMETER
(AXGD) 5.192 INCHES NOMINAL 3RD RING
RING GROOVE DIAMETER
(AXGD) 5.207 INCHES NOMINAL 4TH RING
RING GROOVE DIAMETER
(AXGD) 5.296 INCHES NOMINAL 5TH RING
RING GROOVE POSITION BELOW PISTON PIN
(AXGE) 1,2,3,4,5 ALL RINGS
RING GROOVE QUANTITY
(AXFZ) 1
RING GROOVE WIDTH
(AXGB) 0.0970 INCHES NOMINAL 3RD RING
RING GROOVE WIDTH
(AXGB) 0.0990 INCHES NOMINAL 2ND RING
RING GROOVE WIDTH
(AXGB) 0.1300 INCHES NOMINAL 1ST RING
RING GROOVE WIDTH
(AXGB) 0.1290 INCHES NOMINAL 5TH RING
RING GROOVE WIDTH
(AXGB) 0.2220 INCHES NOMINAL 4TH RING
RING
(AXPR) NOT INCLUDED
SKIRT BOTTOM CUTAWAY FEATURE
(AXFX) INCLUDED
SKIRT TYPE
(AXFT) SOLID
WEIGHT
(WGHT) 77.920 OUNCES
SURFACE FINISH
(AGYE) FINISHED
SURFACE TREATMENT
(SFTT) TIN

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