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Exhaust Muffler NSN 2990-00-368-6742

NSN 2990-00-368-6742 NSN: 2990-00-368-6742

Features and Characteristics

Overall Length
14.375 inches
Inlet Connection Type
Unthreaded
Overall Diameter
5.063 inches
Outlet Inside Diameter
0.813 inches
Design Type
Dry
Coolant Type
Any acceptable
Muffler Design
Baffle
Baffle Quantity
3
Tube Quantity
1
Body Shape
Round
Operating Position
Universal
Inlet Location
Centrally located in end section of body
Inlet Projection Length
1.250 inches
Inlet Outside Diameter
1.625 inches
Inlet Inside Diameter
1.500 inches
Outlet Connection Type
Unthreaded
Outlet Location
Located 1-61/64 in. C to c from horizongal centerline
Outlet Projection Length
2.125 inches
Outlet Outside Diameter
0.875 inches
Material
Steel
Material
Steel
Surface Treatment
Any acceptable
FSC
2990 Nonaircraft Miscellaneous Engine Accessories
NIIN
003686742
NSN
2990003686742

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
27782
Cage Code:
29201
Status:
A
MSDS:
Part Number:
M8590L
Cage Code:
19207
Status:
A
MSDS:
Part Number:
R101-7-240
Cage Code:
19207
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 2990-00-368-6742
What are the manufacturers of nsn 2990003686742?
Does this nsn 2990003686742 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2990003686742
Does nsn 2990003686742 contain any precious metals?
Precious metal content is unknown.
Does nsn 2990003686742 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2990003686742?
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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