2990-00-900-9688

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Model or part number: MAM04-5071

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Description

Muffler Resonator NSN 2990-00-900-9688.

pdf NSN 2990-00-900-9688 Datasheet

MRC:
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.ABHP
Overall Length:
7.000 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:
4.380 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:
1.520 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:
1
MRC:
The number of tubes included on the item.ARNF
Tube 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:
Vertical or horizontal
MRC:
The location of the inlet.ARNJ
Inlet Location:
Centrally in end section of body
MRC:
A measurement of the longest dimension of the inlet projection,in distinction from width.ARNK
Inlet Projection Length:
1.000 inches
MRC:
The physical configuration of the inlet flange.ARNL
Inlet Flange Shape:
Oval
MRC:
The type and number of inlet flange mounting provisions provided.ARNM
Inlet Flange Mounting Provision And Quantity:
2 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:
0.410 inches
MRC:
The spacing of the inlet flange mounting provision.ARNT
Inlet Flange Mounting Provision Spacing:
2.688 in. Center to center dim of 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:
2-3/4 in. From and at 90 degrees angle to inlet end
MRC:
A measurement of the longest dimension of the outlet projection,in distinction from width.ARTK
Outlet Projection Length:
2.375 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:
1.620 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 alloy
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:
Aluminized
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:
Miscellaneous engine accessories, nonaircraft
MRC:
--
NIIN:
009009688
MRC:
--
NATO Stock Number:
2990-00-900-9688
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 »

Shipping icon

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.

End Items and Platforms

End items to which this NSN is a component of.

Recent Solicitations Most recent solicitations for NSN 2990-00-900-9688

End Date
Solicitation
Qty
Purchase Request
End Date:
2019-01-22
Solicitation:
SPE7L019T1960
Qty:
2
Purchase Request:
0077792207
End Date:
2015-10-01
Solicitation:
SPE7L015T6431
Qty:
1
Purchase Request:
0060474040

Packaging & Dimensions

MIL-STD codes: http://www.dla.mil/LandandMaritime/.../MILSTD2073Codes.aspx
Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
2.0000lbs
Item Weight:
--
Item Dim:
--
Container
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
LVL C
Container:
--
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q
LVL_C:
CUSH
MOP
CATEG.
PRES MAT
WRAP MAT
ICQ
THK
TOS
UCL
CUSH DUN:
JC
MOP:
10
PKG:
16Z0
PRES MAT:
00
WRAP MAT:
00
ICQ:
AAA
THK:
A
TOS:
UCL:

Packaging Codes Definitions:

LVL A Code (LVL_A) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with applicable specification for shipping container.

LVL B Code (LVL_B) Q

Packing shall be accomplished in accordance with table c.Ii for the packing level specified. closure, sealing and reinforcement shall be in accordance with the appropriate shipping container specification.

Procedure Indicator Code (OPI) O

Options can be exercised as to specific method of preservation or dod approved packaging materials to be used. however, basic preservation method shall be retained, supplemental data shall be complied with, and unit package dimensions shall not be increased by more than one inch. equal or better protection shall be given the item and there shall be no increase in the package cost.

Special Markings Code (SPC_MKG) 00

No special marking.

Method of Preservation (MOP) 10

Physical protection.

Cushion Material (CUSH) JC

Astm-d4727, domestic fiberboard used as pads, cells, die cuts or sleeves.

Preservation Material (PRES_MAT) 00

No requirement.

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:
125850
NMF Description:
Muffler/exhaust Sys/pipe/etc
UFC:
61440
LTL:
Rating variable
LCL:
--
WCC:
593
TCC:
Z
SHC:
9
ADC:
A
ACC:
V

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) V

Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing.

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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