2990-00-053-8373

Exhaust Muffler email this page

Model or part number: 10946943

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About this product
One mtg bracket welded to od of muffler

Description

Muffler Resonator NSN 2990-00-053-8373.

pdf NSN 2990-00-053-8373 Datasheet

MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
13.000 inches
MRC:
A narrative description of the type of inlet connection.ACQW
Inlet Connection Type:
Unthreaded single inlet
MRC:
A measurement of the longest straight line across a circular cross-sectional plane.ADAV
Overall Diameter:
4.500 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:
1.250 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:
Air
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 number of tubes included on the item.ARNF
Tube Quantity:
1
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:
On od 1.500 in. From inlet end
MRC:
A measurement of the longest dimension of the inlet projection,in distinction from width.ARNK
Inlet Projection Length:
1.250 inches
MRC:
The physical configuration of the inlet flange.ARNL
Inlet Flange Shape:
Round
MRC:
The length of a straight line which passes through the center of the inlet,with terminated points on the outside circumference.ARSQ
Inlet Outside Diameter:
1.380 inches
MRC:
The length of a straight line which passes through the center of the inlet,with terminated points on the inside circumference.ARTE
Inlet Inside Diameter:
1.255 inches
MRC:
A narrative description of the type of outlet connection.ARTH
Outlet Connection Type:
Unthreaded single inlet
MRC:
The location of the outlet.ARTJ
Outlet Location:
On od 3.000 in. From outlet end
MRC:
A measurement of the longest dimension of the outlet projection,in distinction from width.ARTK
Outlet Projection Length:
3.000 inches
MRC:
The physical configuration of the outlet flange.ARTL
Outlet Flange Shape:
Oval
MRC:
Indicates the type and number of outlet flange mounting provisions provided.ARTM
Outlet Flange Mounting Provision And Quantity:
2 holes
MRC:
The length of a straight line passing through the center of an outlet flange mounting hole,and terminating at the circumference.ARTN
Outlet Flange Mounting Hole Diameter:
0.280 inches
MRC:
A measurement of the spacing of the outlet flange mounting provision.ARTT
Outlet Flange Mounting Provision Spacing:
2 in. Diameter bolt circle
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:
1.375 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:
Enamel
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:
Enamel
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:
Exhaust system, engine, non-aircraft
MRC:
--
NIIN:
000538373
MRC:
--
NATO Stock Number:
2990-00-053-8373
MRC:
--
Shelf Life:
N/A
MRC:
--
UOM:
--
MRC:
--
DEMIL:
No
FIIG:
--
FIIG:
T135-C
MRC:
--
INC:
10849
MRC:
--
IMM:
CX
Certified products icon

All Products Certified

Factory New, New Material, New Surplus, Overhauled, Serviceable, Repairable, and AS Removed / Used material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable. We have a 7 year record retention.

Quality inspections icon

Quality | ISO 9001:2015 + AS9120B

We are committed to quality and follow an AS9120 quality management system. AeroBase Group is HAZMAT certified and registered with DDTC, ITAR, and Aviation Suppliers Association (ASA). All products are 100% inspected.

Quality Commitment »

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Shipping

Delivery of IN-STOCK orders ship same-day when order is placed before 2:00 PM EST.

Delivery dates for NON-STOCK items are estimates based on current backlog and are subject to confirmation at the time of order.

Import / Export

Schedule B Classification
Schedule B Number
NAIC National Association of Insurance Commissioners
End Use A classification system for U.S. exported and imported merchandise based on principal use rather than the physical characteristics of the merchandise. End-Use codes are assigned by the Bureau of Economic Analysis under the U.S. Department of Commerce.
SITC Commodity classification system defined by the United Nations.
USDA
HITECH
Schedule B:
8708925000
NAICS:
336390
End Use Class:
30230
SITC:
78439
USDA:
1
HITECH:
0

Schedule B Codes Definitions:

Schedule B 8708925000

Mufflers and Exhaust Pipes For Vehicles, Nesoi

End Use Code 30230

Other Parts and Accessories Of Vehicles

Standard Intl. Trade Class (SITC) 78439

Transport Vehicles and Road Motor Vehicles, N.e.s. Parts and Accessories N.e.s. For Tractors, Motor Cars and Other Motor Vehicles, Trucks, Public

Freight

Universal / National freight and handling information
NMFC
Class
UFC
LTL
LCL
WCC
TCC
SHC
ADC
ACC
NMFC:
000000
NMF Description:
No Nmfc Freight Description
UFC:
00000
LTL:
No rating
LCL:
85.0
WCC:
593
TCC:
Z
SHC:
9
ADC:
A
ACC:
B

Freight Codes Definitions:

Cargo Type (TCC) Z

No special type of cargo code applicable.

Water Commodity (WCC) 593

Motors and parts, (machinery and parts),(less than 35 feet).

Air Commodity (ACC) B

Construction materials: includes paint and related materials, prefabricated building, wood products, metal and composition mater.

Air Dimensions (ADC) A

Shipment is not a consolidation and does not exceed 84 inches in any dimension.

Air Special Handling (SHC) 9

Other or no special handling required (sh)

Manufacturers

This NSN is registered to the following cage codes.
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