I18-1856B

Engine Poppet Valve Tappet

NSN 2805-00-374-9443

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003749443

Product Technical Spec.

Casehardening Indicator:
Not casehardened
Concentric Hole Depth:
Between 1.709 inches and 1.791 inches
Counterbore Diameter:
0.843 inches
Counterbore Depth:
Between 1.496 inches and 1.526 inches
Concentric Hole Diameter:
Between 0.688 inches and 0.750 inches
Overall Length:
Between 2.490 inches and 2.510 inches
Size Designation:
Standard
Material And Location:
Iron, cast
Adjustability:
Nonadjustable
Operation Method:
Mechanical
Metallic Hardness Rating And Location:
52.0 rockwell c face
Cam End Diameter:
Between 0.996 inches and 0.997 inches
Body Hole Diameter:
0.250 inches
Distance From Body Hole Center To Cam End:
0.625 inches
Style Designator:
Counterbored push rod end
NSN:
2805-00-374-9443
Item Name:
Lifter Valve Assembly
Cage Code:
71772

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
75524R3
Cage Code:
92679
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22199
FIIG:
T267-F
Concept No.:
App. Key:
FA
Cond. Code:
2
Status:
A

Part Materials

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

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Pricing & Availability

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Definition Definition of approved item name (AIN): "Lifter Valve Assembly"

A cylindrically shaped metal item designed to transmit intermittent motion from the cam lobe on a shaft or cam ring, to the engine poppet valve. It may be mechanically or hydraulically operating, and may include adjusting devices.

MOE Major Organizational Entities

Entity
DSOR
User:
NEW ZEALAND New Zealand
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
GREECE Greece
DSOR:
User:
TURKEY Turkey
DSOR:
Import / Export
  • Schedule B: 8481909090
  • SITC: 74790
  • End Use: Industrial machines, other
  • NAICS: 332911
  • USDA: 1

Classification: Parts of taps, cocks, valves and similar appliances, nesoi


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