Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Exhaust Muffler
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
Any acceptable
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
18.000 inches
MRC:
A narrative description of the type of inlet connection.ACQW
Inlet Connection Type:
Flange
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
10.000 inches
MRC:
The length of a straight line which passes through the center of the outlet,and terminates at the inside circumference.AJLW
Outlet Inside Diameter:
4.000 inches
MRC:
Indicates the design type of the item.APGF
Design Type:
Dry
MRC:
Indicates the type of coolant used with the item.ARNA
Coolant Type:
Any acceptable
MRC:
The basic design of the muffler.ARND
Muffler Design:
Baffle
MRC:
The number of baffles included on the item.ARNE
Baffle Quantity:
2
MRC:
The physical configuration of the body.ARNG
Body Shape:
Round
MRC:
The position in which the item is designed to operate.ARNH
Operating Position:
Horizontal
MRC:
The location of the inlet.ARNJ
Inlet Location:
Top of body 6 in. From center of flanged inlet to end of body
MRC:
The physical configuration of the inlet flange.ARNL
Inlet Flange Shape:
Square
MRC:
The type and number of inlet flange mounting provisions provided.ARNM
Inlet Flange Mounting Provision And Quantity:
4 holes
MRC:
The length of a straight line passing through the center of an inlet flange mounting hole,and terminating at the circumference.ARNN
Inlet Flange Mounting Hole Diameter:
0.563 inches
MRC:
The spacing of the inlet flange mounting provision.ARNT
Inlet Flange Mounting Provision Spacing:
4.125 in. C to c dim. Of bolt holes
MRC:
A narrative description of the type of outlet connection.ARTH
Outlet Connection Type:
Unthreaded
MRC:
The location of the outlet.ARTJ
Outlet Location:
Centrally located on bottom of body 1.250 in. From end
MRC:
A measurement of the longest dimension of the outlet projection,in distinction from width.ARTK
Outlet Projection Length:
8.000 inches
MRC:
The length of a straight line which passes through the center of the outlet,with terminated points on the outside circumference.ARWA
Outlet Outside Diameter:
4.125 inches
MRC:
The element,compound,or mixture of which an item is fabricated,excluding any surface treatment.MATL
Material:
Steel
MRC:
The chemical compound or mechanical mixture properties of which the item is fabricated.MATT
Material:
Steel
MRC:
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.SFTT
Surface Treatment:
Aluminum
MRC:
Consists of plating,dip,and/or coating that cannot be wiped off.plating and/or coating is any chemical and/or metallic additive,electrochemical,or mild mechanical process which protects a surface.SURF
Surface Treatment:
Aluminum
MRC:
The justification for the assignment of a federal supply class /fsc/ to an item based on the classification of the next higher classifiable assembly.ZZZV
Fsc Application Data:
Engine accessory, non-aircraft
