Model: 8725004

Valve Stem Guide

Properties:

Shoulder Diameter

0.778 inches

Shoulder Length

0.165 inches

Overall Length

3.812 inches

Outside Diameter

1.125 inches

Taper Length

0.156 inches

Taper Minor Diameter

0.728 inches

Bore Diameter

0.5460 inches

Major Diameter Length

0.125 inches

Bore Countersink

Not included

Bore Counterbore

Not included

Aa End Diameter

0.747 inches

Bb End Shank Diameter

0.752 inches

Bb End Chamfer Length

0.032 inches

Bb End Chamfer Angle In Deg

45.0

Aa End Chamfer Length

0.035 inches

Aa End Chamfer Angle In Deg

45.0

Length From Aa End To Largest Diameter Face

1.365 inches

Material

Iron, mil-g-858, class 1

Material

Iron, mil-g-858, class 1

Style Designator

Stepped shoulder-tapered shank end

NSN

2815-00-678-3202

Part Number

8725004

Description

Guide,valve Stem

CAGE

02978

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 8725004 NSN 2815-00-678-3202

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:

0.2000lbs

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:

Freight Classification

NMFC

UFC

LTL

LCL

WCC

TCC

SHC

ACC

NMFC:

133300

UFC:

63220

LTL:

RATING VARIABLE

LCL:

WCC:

593

TCC:

SHC:

ACC:

Trailers/Vehicles

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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