Internal Combustion Engin Piston P/N 89216

Specifications

Furnished items

Pin and Retaining Ring Groove

Overall height

3.145 in (nominal)

Diameter

3.122 in (nominal)

Oil passage type

Location Not Otherwise Specified Hole

Pinhole diameter

0.9380 in (nominal)

Surface finish

Finished

Finished size designation

Standard

Skirt type

Solid

Ring groove quantity

5

Ring groove width

Fifth Ring Inches Nominal 0.1875

Ring groove width

First Ring Inches Nominal 0.0800

Ring groove width

Fourth Ring Inches Nominal 0.1875

Ring groove width

Second Ring Inches Nominal 0.0650

Ring groove width

Third Ring Inches Nominal 0.0650

Ring groove diameter

Fifth Ring Inches Nominal 2.812

Ring groove diameter

First Ring Inches Nominal 2.830

Ring groove diameter

Fourth Ring Inches Nominal 2.812

Ring groove diameter

Second Ring Inches Nominal 2.830

Ring groove diameter

Third Ring Inches Nominal 2.830

Ring groove position below piston pin

Number 1,Number 2,Number 3,Number 4,and Number 5 All Rings

Distance from pin hole center to extreme top

1.801 in (nominal)

Distance between pin bosses

1.062 in (nominal)

Pin type for which designed

Floating

Material

Aluminum Alloy

Ring groove position and quantity

R 1,Number 2,Number 3,Number 4,and Number 5

Weight

Ounces 18.0

From the federal catalog's item characteristics for this NSN. Confirm critical dimensions against your part or drawing before ordering.

Cross-reference part numbers

89216 81522 89205 81521

Also referenced as

12908 31361501

Older, superseded, advisory or drawing numbers the federal catalog associates with this NSN — the ones in an old manual. They find the item; confirm the current part number when you order.

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 2 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.

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FAQ

What is NSN 2815-00-023-5126?
NSN 2815-00-023-5126 (2815000235126) — Internal Combustion Engin Piston: SECO Parts has 2 in stock in Augusta, GA, on our own shelf. It is the NATO Stock Number for internal combustion engin piston in federal supply class 2815 (Diesel Engines and Components).

Is NSN 2815-00-023-5126 available?
SECO Parts has 2 in stock in Augusta, GA — order or request a quote below.

How much does NSN 2815-00-023-5126 cost?
The government catalog (FEDLOG) lists NSN 2815-00-023-5126 at $224.92 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 2815-00-023-5126?
Part numbers that cross-reference this NSN include 89216, 81522, 89205, 81521. It is also referenced by older, superseded or advisory numbers: 12908, 31361501. SECO can quote against any of them.