The Expander,piston Ring, cataloged under National Stock Number 5120-00-554-7234, is classified within Federal Supply Class 5120 (No Item Name Available) of the Hand Tools group. The primary manufacturer of record is Dana Corp Engine Products Div. Government technical data includes 1 verified specification, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.
| Parameter | Value |
|---|---|
| NSN | 5120-00-554-7234 |
| Primary Part Number | 11546 |
| Item Name | Expander,piston Ring |
| FSC / FSG | 5120 / 51 — No Item Name Available |
| Manufacturer | Dana Corp Engine Products Div |
| Status | CANCELLED |
| Ring Diameter Accommodated | 5.125 INCHES MINIMUM AND 5.175 INCHES MAXIMUM IN |
| Acquisition Status | CANCELLED |
| HAZMAT | No |
NSN 5120-00-554-7234 is a Expander,piston Ring, manufactured by Dana Corp Engine Products Div, classified under FSC 5120 (No Item Name Available). Status: cancelled.
NSN 5120-00-554-7234 has 3 cross-referenced part numbers: 11546 (Dana Corp Engine Products Div), 64713 (Satair A/s), 64713 (Textron Lycoming Inc Williamsport Plant).
There are 8 known substitutes for 5120-00-554-7234: 5133-00-266-9470, 5815-00-395-9502, 9330-00-478-6164 and 5 more. Verify interchangeability with system specifications before substitution.
Key specifications for 11546: Ring Diameter Accommodated: 5.125 INCHES MINIMUM AND 5.175 INCHES MAXIMUM IN. 1 total characteristics are documented in the Federal Logistics Information System.
NSN 5120-00-554-7234 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.