Model: 1C144910

Engine Poppet Valve
Description:

Flat head style, 0.1840 inches head height, 0.0150 inches chamfer length, 1.2630 inches outside diameter, 30.0 seat angle in deg.

Special Features:

Used on cumming diesel engines; mdl jn, jns, jt

Properties:

Head Style
Flat
Head Height
Between 0.1840 inches and 0.1940 inches
Chamfer Angle In Deg
45.0
Chamfer Length
Between 0.0150 inches and 0.0300 inches
Outside Diameter
1.2630 inches
Minor Outside Diameter
0.3080 inches
Minor Diameter Length
0.7500 inches
Seat Angle In Deg
30.0
Stem Style
Double grooved
Carbon Relief Groove
Not included
Neck Radius
0.4062 inches
Stem Length
Between 5.8350 inches and 5.8500 inches
Stem Diameter
0.3410 inches
Distance From First Groove To Stem End
Between 0.3320 inches and 0.3630 inches
Distance From Second Groove To Stem End
Between 0.7400 inches and 0.7600 inches
First Groove Diameter
Between 0.2400 inches and 0.2460 inches
Second Groove Diameter
Between 0.2400 inches and 0.4060 inches
First Groove Width
0.0625 inches
Second Groove Width
0.0625 inches
Material And Location
Steel stem
Material And Location
Steel, corrosion resisting head
NSN
2815-00-034-4701
Part Number
1C144910
Description
Valve,poppet,engine
CAGE

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.

Part 1C144910 NSN 2815-00-034-4701

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15884
FIIG:
A11200
Concept No.:
1
App. Key:
A
Cond. Code:
2
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
N
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X

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:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
133300
UFC:
63220
LTL:
RATING VARIABLE
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ACC:
Trailers/Vehicles

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Phone: +1 470-231-0824
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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

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