Exhaust Muffler P/N 5189847

Specifications

Inlet flange mounting provision and quantity

Single Inlet Holes 6

Inlet flange mounting hole diameter

Single Inlet Inches Nominal 0.438

Overall width

8.500 in (nominal)

Overall height

3.062 in (nominal)

Inlet connection type

Single Inlet Flange

Body shape

Rectangular

Inlet location

ON the Side 8.375 In. From End Section Single Inlet

Nonconnection outlet size

0.469 In. Dia,0.469 In. Dia

Design type

Dry

Coolant type

Air

Nonconnection outlet type and quantity

Perforated 23

Overall length

30.000 in (nominal)

Muffler design

Straight Through

Inlet flange shape

Single Inlet Rectangle

Nonconnection outlet location

IN End Section of Body,in End Section of Body

Center to center distance between mounting holes

625 In. C to C Horizontal Dim BY 4.438 In. C to C Vertical Dim. of Mtg Holes

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

5189847 SAM00-0125 05189847 D6-430

Also referenced as

1542879

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

Shown for identification only. SECO can quote against any of these numbers.

Logistics data

Source of supply	SMS DLA Land and Maritime, Columbus, Ohio
Acquisition advice code	J Not stocked, centrally procured — the government does not stock this item; it is procured only when a requisition arrives. SECO has 4 on the shelf
Unit of issue	EA each
Demilitarization code	A Demilitarization not required — non-munitions-list item
Controlled inventory code	U Unclassified
Hazardous material indicator	N No hazardous material

Source: public FLIS/PUB LOG cataloging data.

Why buy from SECO

These quantities sit on our own shelves — we are a stocking supplier, not a broker sourcing after you order. Condition-coded stock, formal quotes with NSN/PN on the paperwork, POs and GPC welcome, fast U.S. shipping.

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FAQ

What is NSN 2990-00-363-7395?
NSN 2990-00-363-7395 (2990003637395) — Exhaust Muffler: SECO Parts has 4 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for exhaust muffler in federal supply class 2990 (Miscellaneous Engine Accessories, Nonaircraft).

Is NSN 2990-00-363-7395 available?
SECO Parts has 4 in stock in Augusta, GA — order or request a quote below.

How much does NSN 2990-00-363-7395 cost?
The government catalog (FEDLOG) lists NSN 2990-00-363-7395 at $515.44 per each. That is a public reference, not SECO's price: SECO quotes each request, usually the same business day, and surplus parts often quote below or above it.

What part numbers cross-reference to NSN 2990-00-363-7395?
Part numbers that cross-reference this NSN include 5189847, SAM00-0125, 05189847, D6-430. It is also referenced by older, superseded or advisory numbers: 1542879. SECO can quote against any of them.