ORDER BY PHONE (619) 331-9599      Contact Us      Request Quote
facebook
NationalStockNumber.org

Exhaust Muffler NSN 2990-00-488-8639

NSN 2990-00-488-8639 NSN: 2990-00-488-8639

Features and Characteristics

Overall Length
24.000 inches
Inlet Connection Type
Threaded
Inlet Thread Direction
Right-hand
Overall Diameter
6.000 inches
Design Type
Dry
Coolant Type
Air
Muffler Design
Multipass
Tube Quantity
2
Body Shape
Round
Operating Position
Any acceptable
Inlet Location
Offset located on end of body
Inlet Projection Length
2.000 inches
Inlet Thread Size
2-11-1/2
Inlet Thread Series Designator
Npt
Inlet Thread Location
External
Outlet Connection Type
Threaded
Outlet Location
Offset located on end of body
Outlet Projection Length
2.000 inches
Outlet Thread Size
2-11-1/2
Outlet Thread Series Designator
Npt
Outlet Thread Direction
Right-hand
Outlet Thread Location
External
Material
Steel
Material
Steel
Surface Treatment
Any acceptable
FSC
2990 Nonaircraft Miscellaneous Engine Accessories
NIIN
004888639
NSN
2990004888639

Manufacturer Part Numbers

Part numbers registered to this national stock number.
Part Number
Cage
Status
MSDS
Part Number:
620GS2
Cage Code:
91435
Status:
A
MSDS:
Part Number:
1421D158-8
Cage Code:
57931
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 2990-00-488-8639
What are the manufacturers of nsn 2990004888639?
Does this nsn 2990004888639 have a shelf life?
No. This NSN does not have an applicable shelf life.
What is the formal definition of nsn 2990004888639
Does nsn 2990004888639 contain any precious metals?
Precious metal content is unknown.
Does nsn 2990004888639 contain any hazardous materials?
No MSDS. No hazardous material.
What is the ESD classification of nsn 2990004888639?
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

What do you get when you order from nationalstocknumber.org?

  •   On Time Delivery
  •   Certificate of Conformance
  •   Quality Inspected Parts
  •   Quality Fast Service
ASA Aviation Suppliers Association Member Logo
NQA AS 9120 Suppliers Logo
ITAR Registered International Traffic in Arms Regulations Logo