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Spark Exhaust Arrester NSN 2990-01-298-5449

Item Description

A device designed to prevent the escape of sparks from the exhaust of reciprocating internal combustion engines. It functions by trapping glowing carbon particles from exhaust gases in a receptacle that can be serviced.

NSN 2990-01-298-5449 NSN: 2990-01-298-5449

Features and Characteristics

Overall Length
35.000 inches
Inlet Connection Type
Threaded
Inlet Thread Direction
Right-hand
Overall Diameter
9.500 inches
Outlet Inside Diameter
Any acceptable
Body Shape
Round
Operating Position
Horizontal
Inlet Location
Centrally located in end section of body
Inlet Projection Length
1.560 inches
Inlet Thread Size
3/8-16
Inlet Thread Series Designator
Unc
Inlet Thread Location
External
Outlet Connection Type
Unthreaded
Outlet Location
Centrally located in end section of body
Outlet Projection Length
1.440 inches
Outlet Outside Diameter
3.000 inches
Device Design Type
Directional vane
Material
Steel, corrosion resisting
Material
Stainless steel
FSC
2990 Nonaircraft Miscellaneous Engine Accessories
NIIN
012985449
NSN
2990012985449

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
SASR69-3MPT
Cage Code:
22165
Status:
A
MSDS:
Part Number:
5366604
Cage Code:
53711
Status:
A
MSDS:

Q & A

Frequently asked questions for NSN 2990-01-298-5449
What are the manufacturers of nsn 2990012985449?
Does this nsn 2990012985449 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2990012985449
A device designed to prevent the escape of sparks from the exhaust of reciprocating internal combustion engines. it functions by trapping glowing carbon particles from exhaust gases in a receptacle that can be serviced.
Does nsn 2990012985449 contain any precious metals?
No precious metal content.
Does nsn 2990012985449 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2990012985449?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
32362
FIIG:
T135-C
App. Key:
CC
Cond. Code:
1
Status:
A

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  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
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