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NSN 2815-00-789-6502, 2815007896502
GUIDE,VALVE STEM

Federal Supply Classification
FSC 2815 - Diesel Engines and Components
National Item Identification Number
NIIN 007896502
Codification Country
United States
Item Name Code
INC 32562
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 2815-00-789-6502

National Stock Number (NSN) 2815-00-789-6502, or NIIN 007896502, (guide,valve stem) was assigned January 1, 1962 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. None of the associated part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by one supplier. Today, one supplier is listed as an Active supplier 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.

This NSN is assigned to Item Name Code (INC) 32562. [A REPLACEABLE CYLINDRICAL ITEM DESIGNED TO PROVIDE WEAR SURFACE AND MAINTAIN ALIGNMENT OF A RECIPROCATING VALVE STEM AND THE LIKE, IT MAY HAVE A FLANGE(S) AND/OR GROOVES.]. 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 2815007896502 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

UNABLE TO DECODE
(MATL) UNABLE TO DECODE
MATERIAL
(MATL) IRON
III FSC APPLICATION DATA
(ZZZV) DIESEL ENGINE
AA END CHAMFER ANGLE IN DEG
(BQSN) 10.0
AA END CHAMFER LENGTH
(BQSM) 0.094 INCHES NOMINAL
BB END CHAMFER ANGLE IN DEG
(BQSL) 30.0
BB END CHAMFER LENGTH
(BQSK) 0.080 INCHES MINIMUM AND 0.081 INCHES MAXIMUM
BB END SHANK DIAMETER
(BQSJ) 0.747 INCHES MINIMUM AND 0.748 INCHES MAXIMUM
BORE DIAMETER
(ABXV) 0.4375 INCHES NOMINAL
BORE COUNTERBORE
(BQSF) NOT INCLUDED
BORE COUNTERSINK
(BQDC) INCLUDED
COUNTERSINK ANGLE IN DEG
(AATA) 45.0
COUNTERSINK LENGTH
(BPNY) 0.031 INCHES NOMINAL
COUNTERSINK LOCATION
(BQDD) AA END
FSC APPLICATION DATA
(ZZZV) DIESEL ENGINE
OUTSIDE DIAMETER
(ABKV) 0.751 INCHES MINIMUM AND 0.752 INCHES MAXIMUM
OVERALL LENGTH
(ABHP) 3.906 INCHES NOMINAL
MAJOR DIAMETER LENGTH
(AGQK) 2.781 INCHES NOMINAL
MATERIAL
(MATT) IRON
METALLIC HARDNESS RATING
(AETC) 90.0 MINIMUM ROCKWELL B
STYLE DESIGNATOR
(STYL) PLAIN, SHOULDERED

Manufacturer Part Numbers


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