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NationalStockNumber.INFO

Worldwide distributor of NSN parts and consumables located in the USA.

Exhaust Muffler

Model / MPN: T3412 | NSN: 2990-00-734-8829
ITAR Registered seal
Product Details
NATO Stock Number
2990-00-734-8829
Sold in multiples of
1 EA
DEMIL
NO
Overall Length
Between 21.375 inches and 21.625 inches
Inlet Connection Type
Flange
Inlet Connection Type
Unthreaded
Overall Diameter
Between 8.093 inches and 8.593 inches
Outlet Inside Diameter
3.000 inches
Design Type
Dry
Coolant Type
Air
Muffler Design
Straight through
Tube Quantity
1
Body Shape
Round
Operating Position
Horizontal
Inlet Location
Located 5/16 in. By 1 in. From center of body
Inlet Projection Length
2.937 inches
Inlet Projection Length
3.063 inches
Inlet Flange Shape
Round
Inlet Flange Mounting Provision And Quantity
4 holes
Inlet Flange Mounting Hole Diameter
0.438 inches
Inlet Flange Mounting Hole Diameter
0.469 inches
Inlet Flange Mounting Provision Spacing
5 3/8 in., porm .010, dia bolt circle
Inlet Outside Diameter
4.120 inches
Inlet Inside Diameter
4.000 inches
Outlet Connection Type
Flange
Outlet Connection Type
Unthreaded
Outlet Location
Located 5/16 in. By 1 in. From center of body
Outlet Projection Length
3.937 inches
Outlet Projection Length
4.063 inches
Outlet Flange Shape
Triangular
Outlet Flange Mounting Provision And Quantity
3 holes
Outlet Flange Mounting Hole Diameter
0.438 inches
Outlet Flange Mounting Hole Diameter
0.938 inches
Outlet Flange Mounting Provision Spacing
5 in., porm 0.010, dia bolt circle
Outlet Outside Diameter
3.120 inches
Material
Steel
Material
Steel
Surface Treatment
Aluminum
Surface Treatment
Aluminum
Fsc Application Data
Nonaircraft engine
T3412 Series Parts

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T3412 Cross Reference
  • 99957R91
  • 7348829
  • T3833
  • 2990007348829
  • 99957R91