The Connecting Rod,piston, cataloged under National Stock Number 4130-00-905-2927, is classified within Federal Supply Class 4130 (Refrigeration and Air Conditioning Components) of the Refrigeration, AC, and Air Circulating Equipment group. The manufacturer of record is Hartford Compressors Inc. Government technical data includes 11 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4130-00-905-2927 |
| Primary Part Number | R0D48A |
| Item Name | Connecting Rod,piston |
| FSC / FSG | 4130 / 41 — Refrigeration and Air Conditioning Components |
| Manufacturer | Hartford Compressors Inc |
| Status | ACTIVE |
| Body Width at Piston Connecting End | 1.438 INCHES NOMINAL IN |
| Body Width at Shaft Connecting End | 2.375 INCHES NOMINAL IN |
| Shaft Connecting End Lubrication Drill Feature | NOT INCLUDED |
| Shaft Connecting End Width | 3.625 INCHES NOMINAL IN |
| Body Thickness at Piston Connecting End | 0.750 INCHES NOMINAL IN |
| Body Thickness at Shaft Connecting End | 0.750 INCHES NOMINAL IN |
| Shaft Connecting End Style | 2 BOLT SOLID SLEEVE |
| Material | ALUMINUM |
| Fabrication Method | CAST |
| 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 |
| Part Number | Manufacturer |
|---|---|
| R0D48A PRIMARY | Hartford Compressors Inc (USA) |
NSN 4130-00-905-2927 is a Connecting Rod,piston, manufactured by Hartford Compressors Inc, classified under FSC 4130, Refrigeration and Air Conditioning Components. Status: active.
NSN 4130-00-905-2927 has 1 manufacturer part number on file: R0D48A (Hartford Compressors Inc).
Key specifications for R0D48A: Body Width at Piston Connecting End: 1.438 INCHES NOMINAL IN; Body Width at Shaft Connecting End: 2.375 INCHES NOMINAL IN; Shaft Connecting End Lubrication Drill Feature: NOT INCLUDED; Shaft Connecting End Width: 3.625 INCHES NOMINAL IN. 11 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.