The Ring,piston, cataloged under National Stock Number 4310-01-059-8065, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Goodrich Corporation. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-059-8065 |
| Primary Part Number | 2006118-1 |
| Item Name | Ring,piston |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Goodrich Corporation |
| Status | ACTIVE |
| FSC Application Data | SHOCK STRUT,MAIN LANDING GEAR |
| Criticality Code Justification | ZZZV |
| Material Document and Classification | QQ-C-530,COND HT FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Cross-Sectional Shape Style | DOUBLE INSIDE BEVEL, STRAIGHT FACE |
| Joint Style | DIAGONAL JOINT |
| Radial Wall Thickness | 0.1250 INCHES MINIMUM AND 0.1350 INCHES MAXIMUM IN |
| Ring Style | CONCENTRIC |
| Standard Bore Diameter | 3.368 INCHES AND 3.370 INCHES IN |
| Material | BERYLLIUM AND COPPER OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 2006118-1 | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 2006118-1 | 3/9 Design control — primary reference Goodrich Corp Dba Goodrich Corp |
| 2006118-1 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
NSN 4310-01-059-8065 is a Ring,piston, manufactured by Goodrich Corporation, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-059-8065 has 1 manufacturer part number on file: 2006118-1 (Goodrich Corporation).
Key specifications for 2006118-1: FSC Application Data: SHOCK STRUT,MAIN LANDING GEAR; Criticality Code Justification: ZZZV; Overall Width: 0.1880 INCHES MINIMUM AND 0.1900 INCHES MAXIMUM IN; Material Document and Classification: QQ-C-530,COND HT FED SPEC SINGLE MATERIAL RESPONSE OVERALL. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.