4009841

Aircraft Gas Labyrinth Seal Ring

NSN 2840-00-352-1989

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003521989

Detail Specifications

Diameter:
4.960 inches
End Application:
Model j57 aircraft engine
NSN:
2840-00-352-1989
Item Name:
Seal Ring,labyrinth,aircraft Gas
Cage Code:
52661

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
4009841
Cage Code:
77445
RNCC:
3
RNVC:
2
RNAAC:
SB
Status:
A
MSDS:
SADC:
Part Number:
4009841
Cage Code:
03120
RNCC:
5
RNVC:
9
RNAAC:
MB
Status:
A
MSDS:
SADC:
Part Number:
4009841
Cage Code:
04738
RNCC:
5
RNVC:
9
RNAAC:
MB
Status:
A
MSDS:
SADC:
Part Number:
4009841
Cage Code:
09612
RNCC:
5
RNVC:
9
RNAAC:
MB
Status:
A
MSDS:
SADC:
Part Number:
4009841
Cage Code:
71687
RNCC:
5
RNVC:
9
RNAAC:
MB
Status:
A
MSDS:
SADC:
Part Number:
4009841
Cage Code:
75370
RNCC:
5
RNVC:
9
RNAAC:
MB
Status:
A
MSDS:
SADC:
Part Number:
4009841
Cage Code:
77842
RNCC:
5
RNVC:
9
RNAAC:
MB
Status:
A
MSDS:
SADC:

Part Identification

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
50599
FIIG:
A10700
Concept No.:
App. Key:
H
Cond. Code:
1
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:
NZ
CRITL:
F

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:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
E
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
194160
UFC:
55210
LTL:
50.0
LCL:
--
WCC:
713
TCC:
Z
SHC:
9
ACC:
Construction Materials

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Privacy | Terms

Definition Definition of approved item name (AIN): "Aircraft Gas Labyrinth Seal Ring"

An item of single piece metal knife edged construction used to form a tight air seal. It is mounted on a rotating portion of the engine. It may be used in conjunction with other seals to prevent oil seepage.

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:
POLAND Poland
DSOR:
User:
SINGAPORE Singapore
DSOR:
User:
BELGIUM Belgium
DSOR:
User:
REPUBLIC OF KOREA Republic of Korea
DSOR:
User:
NETHERLANDS Netherlands
DSOR:
User:
PORTUGAL Portugal
DSOR:
User:
ITALY Italy
DSOR:
User:
DENMARK Denmark
DSOR:
User:
NORWAY Norway
DSOR:
Import / Export
  • Schedule B: 8411997050
  • SITC: 71499
  • End Use: Engines and turbines for military aircraft
  • NAICS: 336412
  • USDA: 1

Classification: Parts of gas turbine aircraft engines, other than for use in civil aircraft


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