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NSN 2815-00-432-1183, 2815004321183
Cancelled -> Replaced by 4820012152932

Federal Supply Classification
FSC 2815 - Diesel Engines and Components
National Item Identification Number
NIIN 004321183
Codification Country
United States
Item Name Code
INC 15884
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 2815-00-432-1183

National Stock Number (NSN) 2815-00-432-1183, or NIIN 004321183, (valve,poppet,engine) was assigned September 14, 1972 in the Federal Logistics Information System (FLIS). This NIIN is Available for Manual Assignment. This NSN replaces 1 stock number, 4820012152932.

There are 11 manufacturer part numbers associated with this NSN. 7 of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 5 suppliers. Today, 3 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts. ISO Group has several sources of supply for this NSN.

This part number has not been procured by the US Government in over 5 years, with the most recent procurement date of Dec 05, 2013. There has been one contract issued for this part number, with one award given. The US Government has only awarded those contracts to one supplier. The last contract numbers awarded were: SPE7L214M0499. The total value of the awarded contracts has been US$ 661.20.

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

There has been very little demand for this national stock number. The demand for this NSN originated from less than 5 countries. 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.) The data or the rights to use the data needed to purchase this part from additional sources are not owned by the Government and it has been determined that it is uneconomical to purchase them. Valid AMCs: 1, 2, 3, 4 and 5.

This NSN is assigned to Item Name Code (INC) 15884. [A MUSHROOM OR TULIP-SHAPED ITEM HAVING A CIRCULAR HEAD WITH A CONICAL FACE AND AN EXTENDED STEM USED TO REGULATE THE FLOW OF INCOMING FUEL-AIR MIXTURE OR AIR INTO THE COMBUSTION CHAMBER OR EXHAUST GASES FROM THE COMBUSTION CHAMBER OF A RECIPROCATING INTERNAL COMBUSTION ENGINE.]. 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 2815004321183 does not contain precious metals.

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

DISTANCE FROM GROOVE TO STEM END
(ALZG) 0.4010 INCHES NOMINAL
CARBON RELIEF GROOVE
(ALYZ) NOT INCLUDED
CHAMFER LENGTH
(AAZP) 0.0156 INCHES NOMINAL
CHAMFER ANGLE IN DEG
(AATE) 30.0
FSC APPLICATION DATA
(ZZZV) ALLIS-CHALMERS SCOOP LOADER,MODEL 645B
GROOVE DIAMETER
(AAVZ) 0.3320 INCHES NOMINAL
GROOVE WIDTH
(ABGF) 0.1000 INCHES NOMINAL
HEAD HEIGHT
(AASU) 0.1875 INCHES NOMINAL
HEAD STYLE
(AASK) FLAT
OUTSIDE DIAMETER
(ABKV) 1.6510 INCHES NOMINAL
MATERIAL AND LOCATION
(ANNQ) STEEL, CORROSION RESISTING OVERALL
NECK RADIUS
(ALZB) 0.3750 INCHES NOMINAL
SEAT ANGLE IN DEG
(AJFY) 45.0
STEM DIAMETER
(ALZE) 0.3700 INCHES NOMINAL
STEM LENGTH
(ALZD) 5.8790 INCHES NOMINAL
STEM STYLE
(ALYX) GROOVED
III MATERIAL AND LOCATION
(ANNQ) STEEL, CORROSION RESISTING OVERALL

Manufacturer Part Numbers

2112509

RNCC
5
RNVC
9
4036609

RNCC
5
RNVC
9
74028643

RNCC
5
RNVC
9
74036609

RNCC
3
RNVC
2
74036609V

RNCC
5
RNVC
9
74036876

RNCC
5
RNVC
9
AS3095

RNCC
5
RNVC
2
IPD4028643

RNCC
5
RNVC
9
IPD74036609

RNCC
5
RNVC
9
MILE11276

RNCC
5
RNVC
1
QPL11276

RNCC
5
RNVC
1

Related Inventory

474036609X

Condition NE
Case Constructi
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3120008716088
Condition NS
BEARING
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MILE11276
2815007396098
Condition NS
VALVE
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74036609
2815004321183
Condition NS
VALVE
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MILE11276
3120009309334
Condition NS
BEARING
Readily Available
74036609
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Readily Available
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2815007396098
Condition NS
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74036876
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QPL11276
2815001330815
Condition NS
CAMSHAFT
Readily Available
MILE11276
3120010618013
Condition NS
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MILE11276
2815005804777
Condition NS
VALVE, POPPET
Readily Available
AS3095-03
Condition FN
INSERT
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