NSN 2810-00-487-6334 NIIN 004876334 — Poppet Engine Valve

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NSN

Item Name

Assigned

DEMIL

Shelf Life

UOM

Using Services

NSN:

		2810-00-487-6334
2810004876334

Description:

VALVE,POPPET,ENGINE

NSN Assigned:

02-JUN-69

DEMIL:

Shelf Life:

N/A

UOM:

Using Services:

Price Quote Get an up to date pricing and availability quote for this product. Order online or over the phone.

Quality Commitment

Serving our customers with quality and safety first.

AS9120 Certified
Audited supply chain
ITAR Registered
DDTC Registered
HAZMAT Certified
Customer service objectives
Every product 100% inspected

2810-00-487-6334 Specification Set by the OEM (see RNCC code 3)

Head Style AASK:

mushroom

Head Height AASU:

0.5060in. ⁓33/64"

Chamfer Angle In Deg AATE:

45.0

Groove Diameter AAVZ:

0.5690in.

Chamfer Length AAZP:

0.0200in.

Groove Width ABGF:

0.1875in.

Seat Angle In Deg AJFY:

45.0

Stem Style ALYX:

grooved

Neck Radius ALZB:

0.8750in.

Stem Length ALZD:

5.7110in.

Stem Diameter ALZE:

0.6822in.

Distance From Groove To Stem End ALZG:

0.2180in.

Material And Location ANNQ:

steel, ams 5700

Metallic Hardness Rating And Location ASXJ:

60.0 rockwell c tip

Cross Reference Parts Part numbers that meet the specification outlined on this page and set by the OEM

Part Number

Cage

RNCC

RNVC

DAC

RNAAC

Status

MSDS

SADC

Part Number:

158175M5

Cage Code:

00198

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Part Number:

158175M5

Cage Code:

77445

RNCC:

RNVC:

DAC:

RNAAC:

Status:

MSDS:

SADC:

Identification Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

15884

FIIG:

A11200

Concept No.:

App. Key:

Cond. Code:

Status:

HEAD STYLE MUSHROOM style nsn 2810-00-487-6334

STEM STYLE GROOVED style nsn 2810-00-487-6334

Definition Definition of approved item name (AIN): "VALVE,POPPET,ENGINE"

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.

2810-00-487-6334 Material Hazmat, Precious Metals, Criticality, Enviroment, and ESD

HMIC

PMIC

ESD

ENAC

ADPE

CRITL

HMIC:

PMIC:

ESD:

ADPE:

CRITL:

Hazmat (HMIC) N

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Precious Metals (PMIC) U

Precious metal content is unknown

ADPE 0

Represents items with no adp components

Criticality X

The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.

Identification Codes

HMIC: Hazardous Material Indicator Code. A one position code that identifies a hazardous item.

PMIC: Precious Metal Indicator Code. A one position code which identifies items that have precious metals as part of their content. precious metals are those metals generally considered to be uncommon, highly valuable, and relatively superior in certain properties such as resistance to corrosion and electrical conductivity.

ESD: Electrostatic Discharge. Indicates if an item is susceptible to electrostatic discharge or electromagnetic interference damage. electrostatic discharge damage occurs when an accumulation of static electricity generated by the relative motion or separation of materials is released to another item by direct contact. electromagnetic interference damage occurs when an item comes into proximity with an electrostatic or magnetic field.

ENAC: Enviromental Attribute Code. Identifies items with environmentally preferred characteristics.

CRITL: Criticality Indicator Code. Indicates an item is technically critical by tolerance, fit, application, nuclear hardness properties, or other characteristics.