NSN 2990-01-208-7868 Exhaust Muffler

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Manufacturer Datasheet

SKU: 2990-01-208-7868 Model: 44MLB(S)4103-85

MRC

Name

Detail

MRC:

ABHP

Overall Length

32.000 inches

MRC:

ACQW

Inlet Connection Type

Flange single inlet

MRC:

ADAV

Overall Diameter

Between 17.750 inches and 18.000 inches

MRC:

AGAV

End Application

Used on detroit diesel model 6v-53 aboard 44 ft coast guard vessels

MRC:

AJLW

Outlet Inside Diameter

6.000 inches single inlet

MRC:

APGF

Design Type

Wet

MRC:

ARNA

Coolant Type

Water

MRC:

ARND

Muffler Design

Multipass

MRC:

ARNF

Tube Quantity

MRC:

ARNG

Body Shape

Round

MRC:

ARNH

Operating Position

Any acceptable

MRC:

ARNJ

Inlet Location

Equally spaced on bottom convex 10.500 ins. C to c single inlet

MRC:

ARNK

Inlet Projection Length

2.000 inches single inlet

MRC:

ARNL

Inlet Flange Shape

Round single inlet

MRC:

ARNM

Inlet Flange Mounting Provision And Quantity

8 holes single inlet

MRC:

ARNN

Inlet Flange Mounting Hole Diameter

0.750 inches single inlet

MRC:

ARNT

Inlet Flange Mounting Provision Spacing

7.1/2 in. C to c dim. Of bolt holes single inlet

MRC:

ARSQ

Inlet Outside Diameter

9.000 inches single inlet

MRC:

ARTE

Inlet Inside Diameter

6.000 inches single inlet

MRC:

ARTH

Outlet Connection Type

Unthreaded single inlet

MRC:

ARTJ

Outlet Location

Located on bottom vertical centered 90 degrees from inlets single inlet

MRC:

ARTK

Outlet Projection Length

4.000 inches single inlet

MRC:

ARWA

Outlet Outside Diameter

6.625 inches single inlet

MRC:

CBME

Cubic Measure

5.000 cubic feet

MRC:

FEAT

Special Features

Min.Thickness of outside shell .125 in{ max.Exhaust outlet back pressure 5.5 hg at 800 rpms{ jacket water flow 77 gals per min. At 2300 rpms

MRC:

MATT

Material

Stainless steel

MRC:

NSN

2990012087868

MRC:

Supply Class

#2990 - Nonaircraft Miscellaneous Engine Accessories

MRC:

PMIC

No precious metal content.

MRC:

HMIC

No MSDS. No hazardous material.

Manufacturers and Distributors

CAGE

Name

CAGE:

06101

UNITED STATES COAST GUARD

Part Numbers and Brands

Part Number

Brand

44MLB(S)4103-85

United States Coast Guard

Certificates

Factory New (FN), New Material (NE), New Unused Surplus (NS), Overhauled (OH), Serviceable (SV), Repairable (RP), and AS Removed / Used (AR) material will be accompanied by a Certificate of Conformance, and any other documents/trace when applicable.

Delivery

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.

Satisfaction

Your satisfaction is our success! At NationalStockNumber.parts we believe that we have the best quality service out there. If you run into any issues, we are here to solve them! Contact us by phone or email at any time.