NSN catalog · 90,963 partsCatalog › Engines, Turbines, and Components › FSC 2840 › 2840-00-321-4577
Turbine Aircraft Gas Turbin Duct P/N 4026508
In stock — 52 on our U.S. shelfNSN 2840-00-321-4577 2840003214577 NIIN 003214577
SECO Parts has 52 in stock of NSN 2840-00-321-4577 — Turbine Aircraft Gas Turbin Duct — on our own shelf in Augusta, GA: a stocking supplier, not a broker.
Quotes answered within one business day once the end-use statement is reviewed.
- 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
- DUCT,TURBINE,AIRCRAFT GAS TURBIN
- SECO description
- DUCT
- Federal supply class
- FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components
- Used on
- F-100 Aircraft Engine
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 52 |
| Total | 52 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2840-00-321-4577 003214577 4026508
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.
Controlled item. Quote only — no online checkout. Your request must include the end user, the end use, and a U.S.-person certification; SECO reviews each request before quoting.
More to tell us? Need-by date, ship-to, your own RFQ document
Specifications
- Engine section location
- Turbine
- Material
- Overall Nickel Alloy
- Diameter
- 7.930–7.950 in
- Criticality code justification
- Agav
- Overall length
- 2.235–2.245 in
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
4026508
Shown for identification only. SECO can quote against any of these numbers.
Logistics data
| Demilitarization code | B Export-controlled (USML) — U.S. domestic sale only |
| 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 2840-00-321-4577?
NSN 2840-00-321-4577 (2840003214577) — Turbine Aircraft Gas Turbin Duct: SECO Parts has 52 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for turbine aircraft gas turbin duct in federal supply class 2840 (Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components).
Is NSN 2840-00-321-4577 available?
SECO Parts has 52 in stock in Augusta, GA. This is a controlled item: it is sold by quote only with an end-use statement, to U.S. domestic customers.
How much does NSN 2840-00-321-4577 cost?
SECO quotes NSN 2840-00-321-4577 on request, usually the same business day.
What does NSN 2840-00-321-4577 fit?
The federal catalog lists NSN 2840-00-321-4577 as used on: F-100 Aircraft Engine.
What part numbers cross-reference to NSN 2840-00-321-4577?
Part numbers that cross-reference this NSN include 4026508. SECO can quote against any of them.
More in FSC 2840
2840-00-340-7434 Compressor Stator Linkage Arm
2840-00-343-7627 Bridge Augmentor Clamp
2840-00-343-7694 Borescope Plug Assembly
2840-00-343-7937 Turbine Front Spacer
2840-00-345-3947 Front Compressor Spacer
2840-00-347-9998
All of FSC 2840 — Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components →