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Exhaust Muffler NSN 2990-00-420-8842

NSN 2990-00-420-8842 NSN: 2990-00-420-8842

Features and Characteristics

Overall Length
34.000 inches
Inlet Connection Type
Rectangular hole single inlet
Overall Diameter
7.625 inches
Outlet Inside Diameter
Any acceptable
Design Type
Dry
Coolant Type
Air
Muffler Design
Baffle
Baffle Quantity
2
Tube Quantity
2
Body Shape
Round
Operating Position
Any acceptable
Outlet Connection Type
Unthreaded
Outlet Location
On side of body
Outlet Projection Length
5.500 inches
Outlet Outside Diameter
4.125 inches
Special Features
All six inlet holes 3.000 in. By 3.688 on sam3 side of body, with 1 mtg plate, 3 front plates, 3 rear plates
Material
Steel
Material
Steel
Surface Treatment
Paint, red oxide
FSC
2990 Nonaircraft Miscellaneous Engine Accessories
NIIN
004208842
NSN
2990004208842

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
5481-A
Cage Code:
76700
Status:
A
MSDS:
Part Number:
T-5481
Cage Code:
76700
Status:
A
MSDS:
Part Number:
3504003
Cage Code:
12886
Status:
A
MSDS:
Part Number:
5115997
Cage Code:
72582
Status:
A
MSDS:
Part Number:
ABT5481
Cage Code:
3NNX8
Status:
A
MSDS:
Part Number:
5481
Cage Code:
76700
Status:
A
MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov
  • Schedule B Number: 8708925000
  • NAICS: 336390
  • SITC: 78439
  • Description: Mufflers and exhaust pipes for vehicles, nesoi
  • End Use (Code 30230):
    Other parts and accessories of vehicles

Q & A

Frequently asked questions for NSN 2990-00-420-8842
What are the manufacturers of nsn 2990004208842?
Does this nsn 2990004208842 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2990004208842
Does nsn 2990004208842 contain any precious metals?
Precious metal content is unknown.
Does nsn 2990004208842 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2990004208842?
No known electrostatic discharge.

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)
INC
FIIG
App. Key
Cond. Code
Status
INC:
10849
FIIG:
T135-C
App. Key:
CA
Cond. Code:
2
Status:
A

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