Model: 12049

Valve Stem Guide

Properties:

Overall Length

2.000 inches

Outside Diameter

0.750 inches

Bore Diameter

0.3750 inches

Major Diameter Length

0.385 inches

Bore Countersink

Not included

Bore Counterbore

Not included

Bb End Shank Diameter

0.500 inches

Aa End Chamfer Length

0.153 inches

Aa End Chamfer Angle In Deg

60.0

Material

Steel

Material

Steel

Style Designator

Plain flanged

NSN

2815-00-971-1431

Part Number

12049

Description

Guide,valve Stem

CAGE

95201

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.

Part 12049 NSN 2815-00-971-1431

INC

FIIG

Concept No.

App. Key

Cond. Code

Status

INC:

32562

FIIG:

T267-E

Concept No.:

App. Key:

Cond. Code:

Status:

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators

HMIC

PMIC

ESD/EMI

ENAC

MMAC

CRITL

HMIC:

PMIC:

ESD:

MMAC:

CRITL:

Packaging & Shipping

Est. Pack Size

Est. Pack Weight

Est. Item Weight

Est. Item Dim.

Pack Size:

Paclk Weight:

0.1000lbs

Item Weight:

Item Dim:

OPI

SPI No.

SPI Rev.

SPC Mkg.

LVL A

LVL B

OPI:

SPI No.:

SPI Rev.:

SPC Mkg:

LVL_A:

LVL_B:

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Schedule B and Export

Schedule B: 8409998000
SITC: 71392
End Use: Industrial engines
NAICS: 333618
USDA: 1

Freight Class: Parts for compression-ignition internal combustion piston engines (diesel), nesoi