858743

Engine Poppet Valve

NSN 2805-00-416-7429

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
* special requirements. EA
NIIN:
004167429

Technical Specifications of NSN

Head Style:
Mushroom
Head Height:
0.1450 inches
Chamfer Angle In Deg:
30.0
Chamfer Length:
0.0312 inches
Taper Angle In Deg:
10.0
Outside Diameter:
Between 1.1980 inches and 1.2080 inches
Minor Outside Diameter:
Between 0.2710 inches and 0.2750 inches
Minor Diameter Length:
0.2500 inches
Seat Angle In Deg:
45.0
Stem Style:
Tapered
Carbon Relief Groove:
Not included
Neck Radius:
0.2500 inches
Stem Length:
5.0469 inches
Stem Diameter:
Between 0.3708 inches and 0.3716 inches
Distance From Minor Diameter To Stem End:
Between 0.2220 inches and 0.2240 inches
Material And Location:
Steel seat face
NSN:
2805-00-416-7429
Item Name:
Intake Valve
Cage Code:
12603

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1125
Cage Code:
54509
RNCC:
3
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
119-1007
Cage Code:
16662
RNCC:
5
RNVC:
9
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
07-858743
Cage Code:
16662
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
858743
Cage Code:
16662
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
F400I313
Cage Code:
14351
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
F400I333
Cage Code:
14351
RNCC:
5
RNVC:
2
RNAAC:
AX
Status:
A
MSDS:
SADC:
Part Number:
F400-1-317
Cage Code:
87823
RNCC:
5
RNVC:
9
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
07-858743
Cage Code:
66654
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F
Part Number:
858743
Cage Code:
66654
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F
Part Number:
858743
Cage Code:
77237
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
9F

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
15884
FIIG:
A11200
Concept No.:
1
App. Key:
A
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:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
LVL_A:
Q
LVL_B:
Q

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Pricing & Availability

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Privacy | Terms

Definition Definition of approved item name (AIN): "Intake Valve"

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.

MOE Major Organizational Entities

Entity
DSOR
User:
BUREAU OF MINES Bureau of Mines
DSOR:
Import / Export
  • Schedule B: 8409918000
  • SITC: 71391
  • End Use: Industrial engines
  • NAICS: 333618
  • USDA: 1

Classification: Parts for spark-ignition internal combustion piston engines, nesoi


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