NSN 2990-00-493-7378 Exhaust Muffler

Availability

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Manufacturer Datasheet

SKU: 2990-00-493-7378 Model: M1-740-6IN

MRC

Name

Detail

MRC:

ABHP

Overall Length

37.500 inches

MRC:

ACQW

Inlet Connection Type

Flange single inlet

MRC:

ADAV

Overall Diameter

22.000 inches

MRC:

AJLW

Outlet Inside Diameter

Any acceptable

MRC:

APGF

Design Type

Wet

MRC:

ARNA

Coolant Type

Water

MRC:

ARND

Muffler Design

Multipass

MRC:

ARNG

Body Shape

Round

MRC:

ARNH

Operating Position

Any acceptable

MRC:

ARNJ

Inlet Location

On side 2.000 in. From vertical @centerline of body, on side directly opposite other inlet

MRC:

ARNK

Inlet Projection Length

4.000 inches single inlet

MRC:

ARNL

Inlet Flange Shape

Round single inlet

MRC:

ARNM

Inlet Flange Mounting Provision And Quantity

6 holes single inlet

MRC:

ARNN

Inlet Flange Mounting Hole Diameter

0.688 inches single inlet

MRC:

ARNT

Inlet Flange Mounting Provision Spacing

12.000 in. Bolt cirle diameter 1st inlet, 12.000 in. Bolt circle diameter 2nd inlet

MRC:

ARTH

Outlet Connection Type

Unthreaded

MRC:

ARTJ

Outlet Location

Centrally located in end section of body

MRC:

ARTK

Outlet Projection Length

Any acceptable

MRC:

ARWA

Outlet Outside Diameter

8.625 inches

MRC:

ARWE

Water Inlet Connection Type

Unthreaded

MRC:

ARWF

Water Inlet Location

In @end section of body, opposite outlet

MRC:

ARWG

Err Default

Err default

MRC:

ARXC

Water Inlet Outside Diameter

1.000 inches

MRC:

ARXD

Err Default

Err default

MRC:

FEAT

Special Features

90.0 degrees elbow for outlet, mtg plates

MRC:

MATL

Material

Steel

MRC:

MATT

Material

Steel

MRC:

SURF

Surface Treatment

Any acceptable

MRC:

NSN

2990004937378

MRC:

Supply Class

#2990 - Nonaircraft Miscellaneous Engine Accessories

MRC:

PMIC

Precious metal content is unknown.

MRC:

HMIC

No MSDS. No hazardous material.

MRC:

Unit of Issue

Manufacturers and Distributors

CAGE

Name

CAGE:

23623

TELEDYNE SEACRAFT DIV OF TELEDYNE

Part Numbers and Brands

Part Number

Brand

M1-740-6IN

Teledyne Seacraft Div Of Teledyne

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

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