Exhaust Muffler P/N T-9183

Specifications

Overall length

20.000 in (nominal)

Inlet connection type

Single Inlet Unthreaded

Overall diameter

5.000 in (nominal)

Design type

Dry

Coolant type

Air

Muffler design

Baffle

Baffle quantity

2

Tube quantity

3

Body shape

Round

Operating position

Horizontal

Inlet location

ON Side of Body 2.625 In. C of Inlet to End of Body Single Inlet

Inlet projection length

Single Inlet Inches Nominal 1.500

Inlet inside diameter

Single Inlet Inches Nominal 2.015

Outlet connection type

First Outlet Unthreaded

Outlet location

ON Side of Body 2.625 In. C of Outlet to End of Body First Outlet

Outlet projection length

First Outlet Inches Nominal 1.500

Outlet outside diameter

First Outlet Inches Nominal 1.990

Material

Location Not Otherwise Specified Steel

Surface treatment

Aluminum Alloy

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

Cross-reference part numbers

T-9183 ABT9183 1637647 0071637647

Also referenced as

9183 9183-A

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual.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 24 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 2990-01-022-4849?
NSN 2990-01-022-4849 (2990010224849) — Exhaust Muffler: SECO Parts has 24 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 2990-01-022-4849 available?
SECO Parts has 24 in stock in Augusta, GA — order or request a quote below.

How much does NSN 2990-01-022-4849 cost?
The government catalog (FEDLOG) lists NSN 2990-01-022-4849 at $301.77 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 2990-01-022-4849?
Part numbers that cross-reference this NSN include T-9183, ABT9183, 1637647, 0071637647. It is also referenced by older, superseded or advisory numbers: 9183, 9183-A. SECO can quote against any of them.