The Connecting Rod,piston, cataloged under National Stock Number 4310-00-602-4332, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. Government technical data includes 12 specifications, cited from the U.S. Government catalog. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-00-602-4332 |
| Item Name | Connecting Rod,piston |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Status | ACTIVE |
| Shaft Connecting End Hole Inside Diameter | 1.625 INCHES NOMINAL IN |
| Shaft Connecting End Lubrication Drill Feature | NOT INCLUDED |
| Shaft Connecting End Bearing | NOT INCLUDED |
| Shaft Connecting End Thickness | 0.868 INCHES MINIMUM AND 0.871 INCHES MAXIMUM IN |
| Center to Center Effective Length | 4.998 INCHES MINIMUM AND 5.002 INCHES MAXIMUM IN |
| Cross-Sectional Shape Style | I-SECTION TYPE |
| Piston Connecting End Bearing | INCLUDED |
| Shaft Connecting End Width | 2.562 INCHES NOMINAL IN |
| End Hole Inside Diameter | 0.688 INCHES NOMINAL IN |
| Shaft Connecting End Style | AUTOMOTIVE STANDARD SPLIT BEARING 2 BOLT |
| Piston End Connection Style | SMALL ENGINE AND AUTOMOTIVE STANDARD |
| Piston Connecting End Lubrication Drill Feature | INCLUDED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| A211520 | 5/9 Secondary reference Joy Global Underground Mining Llc |
| 251246R1 | 3/2 Design control — primary reference U.S. Government activity |
| 251246R13 | 5/9 Secondary reference U.S. Government activity |
| 251246R13 | 5/9 Secondary reference Navistar International Corporation Dba Navistar |
| 251246R13 | 5/9 Secondary reference International Harvester Co Agricultural Equipment Div |
NSN 4310-00-602-4332 is a Connecting Rod,piston, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
Key specifications for 4310-00-602-4332: Shaft Connecting End Hole Inside Diameter: 1.625 INCHES NOMINAL IN; Shaft Connecting End Lubrication Drill Feature: NOT INCLUDED; Shaft Connecting End Bearing: NOT INCLUDED; Shaft Connecting End Thickness: 0.868 INCHES MINIMUM AND 0.871 INCHES MAXIMUM IN. 12 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.