NSN catalog · 90,963 partsCatalog › Engine Accessories › FSC 2990 › 2990-00-314-0738
Exhaust Muffler P/N 7368542
In stock — 3 on our U.S. shelfNSN 2990-00-314-0738 2990003140738 NIIN 003140738
SECO Parts has 3 in stock of NSN 2990-00-314-0738 — Exhaust Muffler — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $181.79 per each — a public reference, not our price. We quote each request, usually the same business day, and surplus parts often quote below or above it.
One part, one step — answered within one business day. Several parts? and send them together.
- Ships in 1–3 business days from Augusta, GA
- Certificate of Conformance on request
- PO, GPC & major cards
- $50 minimum order — smaller requests still get a quote
- 30-day returns · terms
- FLIS item name
- MUFFLER,EXHAUST
- SECO description
- MUFFLER, EXHAUST
- Federal supply class
- FSC 2990 — Miscellaneous Engine Accessories, Nonaircraft
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 2 |
| As Removed | AR | 1 |
| Total | 3 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2990-00-314-0738 003140738 7368542 2569 165L1
Get a quote
Build a list across as many parts as you need, send it once, get one quote back — answered within one business day, usually the same day. POs and GPC welcome. $50 minimum order.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Outlet location
- 1-7/8 In. C to C From Horizontal Centerline First Outlet
- Inlet inside diameter
- Single Inlet Inches Minimum 2.765 and Inches Maximum 2.785
- Inlet location
- 1-7/8 In. C to C From Horizontal Centerline Single Inlet
- Material
- Insulation Asbestos
- Material
- Location Not Otherwise Specified Steel
- Surface treatment
- Aluminum
- Operating position
- Horizontal
- Overall length
- 25.500 in (nominal)
- Inlet connection type
- Single Inlet Unthreaded
- Overall diameter
- 8.000 in (nominal)
- Outlet inside diameter
- First Outlet Inches Minimum 2.515 and Inches Maximum 2.535
- Inlet projection length
- Single Inlet Inches Nominal 2.250
- Inlet outside diameter
- Single Inlet Inches Minimum 2.8846 and Inches Maximum 2.9046
- Outlet connection type
- First Outlet Unthreaded
- Tube quantity
- 3
- Design type
- Jacketed
- Coolant type
- Air
- Muffler design
- Multipass W/integral Spark Arrestor
- Fsc application data
- Gasoline Engine,Nonaircraft
- Body shape
- Round
- Outlet projection length
- First Outlet Inches Nominal 2.250
- Outlet outside diameter
- First Outlet Inches Minimum 2.6346 and Inches Maximum 2.6546
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
7368542 2569 165L1
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 3 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.
In business since 1951 · 30,000+ contracts completed · about SECO & our policies · more questions answered
FAQ
What is NSN 2990-00-314-0738?
NSN 2990-00-314-0738 (2990003140738) — Exhaust Muffler: SECO Parts has 3 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 2990-00-314-0738 available?
SECO Parts has 3 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2990-00-314-0738 cost?
The government catalog (FEDLOG) lists NSN 2990-00-314-0738 at $181.79 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 2990-00-314-0738?
Part numbers that cross-reference this NSN include 7368542, 2569, 165L1. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names MUFFLER,EXHAUST. Same name is not the same part: check the part numbers.