National Item Identification Number

00-554-2207
005542207
2990-00-554-2207
2990005542207

National Stock Number

Item Name

RING SET,PISTON

Federal Supply Class

2990

Description

Two or more complete RING, PISTON grouped for a single piston or for all pistons of an internal combustion engine, air compressor, or the like.

Commercial and Government Entity Code (Supplier Data)

---

11083

---

---

Reference Numbers (Part Numbers)

9H1388

Required Categories

STANDARD BORE DIAMETER
BORE DIAMETER OVERSIZE
PISTON ACCOMMODATION QUANTITY
R

Required Description

3.625 INCHES
0.040 INCHES
1
COMPRESSION RING,4B8826,11083,3
OIL RING,4B8822,