Part Number
DEMIL
Shelf Life
UOM
NIIN
NSN
National Stock Number:
TXT
Description:
Exhaust Muffler
MRC:
The element,compound,or mixture of which the insulation is fabricated.AALW
Insulation Material:
Asbestos
MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
3.125 inches
MRC:
The distance measured in a straight line from the bottom to the top of an item.ABKW
Overall Height:
4.125 inches
MRC:
An overall measurement taken at right angles to the length of an item,in distinction from thickness.ABMK
Overall Width:
5.125 inches
MRC:
A narrative description of the type of inlet connection.ACQW
Inlet Connection Type:
Threaded
MRC:
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.ACRX
Inlet Thread Direction:
Right-hand
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
9.000 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:
1.625 inches
MRC:
Indicates the design type of the item.APGF
Design Type:
Jacketed
MRC:
Indicates the type of coolant used with the item.ARNA
Coolant Type:
Air
MRC:
The basic design of the muffler.ARND
Muffler Design:
Multipass
MRC:
The number of tubes included on the item.ARNF
Tube Quantity:
2
MRC:
The physical configuration of the body.ARNG
Body Shape:
Oval
MRC:
The position in which the item is designed to operate.ARNH
Operating Position:
Horizontal
MRC:
The location of the inlet.ARNJ
Inlet Location:
In center on the vertical plain located 7/8 in. Above the horizontal plain
MRC:
A measurement of the longest dimension of the inlet projection,in distinction from width.ARNK
Inlet Projection Length:
0.625 inches
MRC:
Designates the thread diameter and quantity of threads per specific measurement scale.ARNW
Inlet Thread Size:
1-1/4
MRC:
A designation indicating the diameter-pitch and the number of threads per specific measurement scale applied to a series of specific diameters of an inlet.ARNX
Inlet Thread Series Designator:
Npt
MRC:
Indicates the location of the thread on the inlet.ARSP
Inlet Thread Location:
External
MRC:
A narrative description of the type of outlet connection.ARTH
Outlet Connection Type:
Unthreaded
MRC:
The location of the outlet.ARTJ
Outlet Location:
In center on the horizontal plain, 2-1/2 in. Right of the vertical plain
MRC:
A measurement of the longest dimension of the outlet projection,in distinction from width.ARTK
Outlet Projection Length:
3.250 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:
1.750 inches
MRC:
A measurement of the longest dimension of the outlet integral tail pipe,in distinction from width.ARWC
Outlet Integral Tail Pipe Length:
3.250 inches
MRC:
A measurement of the longest dimension of the outlet integral tail pipe,in distinction from width.ARWC
Outlet Integral Tail Pipe Length:
3.250 inches 6th outlet
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:
Auxiliary engine, non-aircraft
