RC78

Engine Poppet Valve Rotor

NSN 2805-00-342-7480

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003427480

Product Technical Spec.

Overall Height:
Between 0.523 inches and 0.533 inches
First Step Diameter:
0.685 mils and 0.690 centimeters
First Step Length:
0.078 inches
Second Step Diameter:
0.958 mils and 0.990 centimeters
Second Step Length:
0.125 inches
Third Step Diameter:
1.203 inches
Third Step Length:
0.198 mils and 0.218 centimeters
Bore Diameter:
0.532 inches
Rotation Direction:
Clockwise
Starting Load Range:
+84.0/+164.0 pounds
Tapered Bore Included Angle In Deg:
14 deg, 15 min porm 30 deg
Distance From End To Nearest Step:
0.112 mils and 0.132 centimeters
Style Designator:
Positive type-tapered bore
Fsc Application Data:
Gasoline engine, nonaircraft
NSN:
2805-00-342-7480
Item Name:
Rotator,valve
Cage Code:
31033

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1551002
Cage Code:
12204
RNCC:
3
RNVC:
2
RNAAC:
SE
Status:
A
MSDS:
SADC:
Part Number:
10861875
Cage Code:
19207
RNCC:
5
RNVC:
2
RNAAC:
AZ
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
22200
FIIG:
T267-J
Concept No.:
App. Key:
JA
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:
SU
CRITL:
X

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:
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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Pricing & Availability

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Privacy | Terms

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

A spring loaded metallic device which is specifically designed to rotate the poppet valves of an internal combustion engine to prevent uneven wear and/or distortion of the valve seating surface. See also seat, helical compression spring.

MOE Major Organizational Entities

Entity
DSOR
User:
DEPARTMENT OF THE AIR FORCE Dept. of the Air Force
DSOR:
User:
DEPARTMENT OF THE NAVY Dept. of the Navy
DSOR:
User:
LITHUANIA Lithuania
DSOR:
User:
ISRAEL Israel
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
DENMARK Denmark
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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