NSN catalog · 90,963 partsCatalog › Engines, Turbines, and Components › FSC 2815 › 2815-01-087-6977
Piston Ring Set P/N 5550532
In stock — 22 on our U.S. shelfNSN 2815-01-087-6977 2815010876977 NIIN 010876977 P/N 5550532
SECO Parts has 22 in stock of NSN 2815-01-087-6977 — Piston Ring Set — on our own shelf in Augusta, GA: a stocking supplier, not a broker. Typical price: $65–$115 each — an estimate from the government catalog price and what we have charged for similar parts. Not a quote: request one for your price. Quote lines carry a $50 minimum.
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
- RING SET,PISTON
- SECO description
- SET, PISTON RING
- Federal supply class
- FSC 2815 — Diesel Engines and Components
Availability & condition
| Condition | Code | Qty on shelf |
|---|---|---|
| New Surplus | NS | 12 |
| New | NE | 10 |
| Total | 22 |
Quantities are live from SECO's inventory system, not estimated.
Also known as:
2815-01-087-6977 010876977 5550532 570-12910
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
- Standard bore diameter
- Inches 3.750
- Piston accommodation quantity
- 1
- Ring set component parts
- Compression Ring,3; Oil Ring with Expander Spring,1; Oil Ring,Bottom Groove,1
From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.
Cross-reference part numbers
570-12910
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 | Z Insurance/numeric stockage objective — held by the government as insurance stock for contingencies, not for routine issue. SECO has 22 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 2815-01-087-6977?
NSN 2815-01-087-6977 (2815010876977) — Piston Ring Set: SECO Parts has 22 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for piston ring set in federal supply class 2815 (Diesel Engines and Components).
Is NSN 2815-01-087-6977 available?
SECO Parts has 22 in stock in Augusta, GA — order or request a quote below.
How much does NSN 2815-01-087-6977 cost?
SECO typically prices parts like NSN 2815-01-087-6977 at $65–$115 each: an estimate from the government catalog price and what SECO has charged for similar parts. It is not a quote — request one for your price, usually answered the same business day. Quote lines carry a $50 minimum.
What part numbers cross-reference to NSN 2815-01-087-6977?
Part numbers that cross-reference this NSN include 570-12910. SECO can quote against any of them.
Same item, other stock numbers
Other NSNs the federal catalog names RING SET,PISTON. Same name is not the same part: check the part numbers.