NSN catalog · 90,963 partsCatalog › Engines, Turbines, and Components › FSC 2805 › 2805-00-678-3188
Internal Combustion Engin Piston P/N 5702226
In stock — 3 on our U.S. shelfNSN 2805-00-678-3188 2805006783188 NIIN 006783188
SECO Parts has 3 in stock of NSN 2805-00-678-3188 — Internal Combustion Engin Piston — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Government catalog (FEDLOG) price: $234.19 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
- PISTON,INTERNAL COMBUSTION ENGIN
- SECO description
- PISTON, INTERNAL COM
- Federal supply class
- FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 3 |
| Total | 3 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2805-00-678-3188 006783188 5702226
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
- Material
- Aluminum Alloy A332.0
- Ring groove width
- First Ring Inches Minimum 0.0955 and Inches Maximum 0.0965
- Ring groove width
- Second Ring Inches Minimum 0.0955 and Inches Maximum 0.0965
- Oversize
- 0.020 in (nominal)
- Skirt type
- Solid
- Diameter
- 3.893–3.895 in
- Pinhole diameter
- 0.9120 in (nominal)
- Surface finish
- Finished
- Finished size designation
- Oversize
- Distance from pin hole center to extreme top
- 1.858–1.862 in
- Distance between pin bosses
- 3.180 in (nominal)
- Pin type for which designed
- Floating
- Overall height
- 3.860 in (nominal)
- Material document and classification
- Fed Spec Single Material Response QQ-A-596, CO- A132, T-551
- Surface treatment
- Tin
- Surface treatment document and classification
- Assn STD Single Treatment Response A-S 2409
- Weight
- Ounces 23.6
- Furnished items
- Pin and Skirt Bottom Cutaway Feature and Retaining Ring Groove
- Ring groove diameter
- First Ring Inches Minimum 3.434 and Inches Maximum 3.444
- Cut depth
- 0.940 in (nominal)
- Ring groove quantity
- 3
- Ring groove diameter
- Second Ring Inches Minimum 3.447 and Inches Maximum 3.457
- Ring groove width
- Third Ring Inches Minimum 0.1880 and Inches Maximum 0.1890
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
5702226
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 2805-00-678-3188?
NSN 2805-00-678-3188 (2805006783188) — Internal Combustion Engin Piston: SECO Parts has 3 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for internal combustion engin piston in federal supply class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components).
Is NSN 2805-00-678-3188 available?
SECO Parts has 3 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2805-00-678-3188 cost?
The government catalog (FEDLOG) lists NSN 2805-00-678-3188 at $234.19 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 2805-00-678-3188?
Part numbers that cross-reference this NSN include 5702226. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names PISTON,INTERNAL COMBUSTION ENGIN. Same name is not the same part: check the part numbers.
More in FSC 2805
2805-00-678-3190 Piston Ring Set
2805-00-678-3191 Piston Ring Set
2805-00-678-4229 Spring
2805-00-678-6149 Fuel Sender Unit
2805-00-679-6685 Engine Pop Push Rod
2805-00-679-8081
All of FSC 2805 — Gasoline Reciprocating Engines, Except Aircraft; and Components →