NSN catalog · 90,963 partsCatalog › Engine Accessories › FSC 2990 › 2990-00-905-0428
Exhaust Muffler P/N 14948N
In stock — 1 on our U.S. shelfNSN 2990-00-905-0428 2990009050428 NIIN 009050428
SECO Parts has 1 in stock of NSN 2990-00-905-0428 — Exhaust Muffler — on our own shelf in Augusta, GA: a stocking supplier, not a broker.
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
- Used on
- Grumman Aerospace A-10 Aircraft
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| As Removed | AR | 1 |
| Total | 1 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2990-00-905-0428 009050428 14948N 2560212 5848 21015 581 56C23251-1 2623 4B271D1 65D354-54-1
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
- Inlet outside diameter
- Single Inlet Inches Nominal 2.094
- Overall length
- 15.000 in (nominal)
- Outlet connection type
- First Outlet Unthreaded
- Inlet connection type
- Single Inlet Unthreaded
- Overall diameter
- 6.000 in (nominal)
- Outlet inside diameter
- First Outlet Inches Nominal 1.750
- Inlet inside diameter
- Single Inlet Inches Nominal 2.000
- Material
- Location Not Otherwise Specified Steel
- Surface treatment
- Paint
- Outlet outside diameter
- First Outlet Inches Nominal 1.938
- Outlet location
- Centered on End of Body First Outlet
- Outlet projection length
- First Outlet Inches Nominal 1.750
- Coolant type
- Air
- Muffler design
- Directional Vane W/integral Spark Arrestor
- Body shape
- Round
- Inlet location
- Centered on End of Body Single Inlet
- Inlet projection length
- Single Inlet Inches Nominal 1.875
- Design type
- Dry
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
14948N 2560212 5848 21015 581 56C23251-1 2623 4B271D1 65D354-54-1
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Demilitarization code | A Demilitarization not required — non-munitions-list item |
| 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 2990-00-905-0428?
NSN 2990-00-905-0428 (2990009050428) — Exhaust Muffler: SECO Parts has 1 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 2990-00-905-0428 available?
SECO Parts has 1 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2990-00-905-0428 cost?
SECO quotes NSN 2990-00-905-0428 on request, usually the same business day.
What does NSN 2990-00-905-0428 fit?
The federal catalog lists NSN 2990-00-905-0428 as used on: Grumman Aerospace A-10 Aircraft.
What part numbers cross-reference to NSN 2990-00-905-0428?
Part numbers that cross-reference this NSN include 14948N, 2560212, 5848, 21015, 581, 56C23251-1, 2623, 4B271D1. 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.