The Connecting Rod,piston, cataloged under National Stock Number 2805-00-630-9708, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. The manufacturer of record is American Terra Vehicles Inc. Government technical data includes 25 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-630-9708 |
| Primary Part Number | AA7D3040M010 |
| Item Name | Connecting Rod,piston |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | American Terra Vehicles Inc |
| Status | ACTIVE |
| Shaft Connecting End Hole Inside Diameter | 0.875 INCHES NOMINAL IN |
| End Thickness | 0.719 INCHES NOMINAL IN |
| Body Width at Piston Connecting End | 0.500 INCHES NOMINAL IN |
| Body Width at Shaft Connecting End | 0.656 INCHES NOMINAL IN |
| Shaft Connecting End Lubrication Drill Feature | INCLUDED |
| Shaft Connecting End Bearing | NOT INCLUDED |
| Bearing Replaceability | REPLACEABLE |
| Shaft Connecting End Thickness | 0.750 INCHES NOMINAL IN |
| Center to Center Effective Length | 3.875 INCHES NOMINAL IN |
| Cross-Sectional Shape Style | I-SECTION TYPE |
| Piston Connecting End Bearing | INCLUDED |
| Piston Connecting End Lubrication Method | OIL VAPOR |
| Shaft Connecting End Width | 1.750 INCHES NOMINAL IN |
| Body Thickness at Piston Connecting End | 0.469 INCHES NOMINAL IN |
| End Hole Inside Diameter | 0.188 INCHES NOMINAL IN |
| Body Thickness at Shaft Connecting End | 0.750 INCHES NOMINAL IN |
| Shaft Connecting End Style | AUTOMOTIVE STANDARD SPLIT BEARING 2 BOLT |
| Material | ALUMINUM |
| Fabrication Method | FORGED |
| Piston End Connection Style | SMALL ENGINE AND AUTOMOTIVE STANDARD |
| Shaft Connecting End Bearing Replaceability | REPLACEABLE |
| Edge Radius | 0.328 INCHES NOMINAL IN |
| Piston Connecting End Lubrication Drill Feature | NOT INCLUDED |
| Shaft Connecting End Lubrication Method | FULL FORCED-FEED |
| Shaft Connecting End Edge Radius | 0.594 INCHES NOMINAL IN |
| 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 |
|---|---|
| AA7D3040M010 PRIMARY | American Terra Vehicles Inc (USA) |
| AA7D3040M010 PRIMARY | Renk America Llc Div Renk America (USA) |
| Reference | Meaning |
|---|---|
| AA7D3040M010 | 5/9 Secondary reference Deco-Grand Inc Sub of Grand Machining Co |
NSN 2805-00-630-9708 is a Connecting Rod,piston, manufactured by American Terra Vehicles Inc, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-00-630-9708 has 2 manufacturer part numbers on file: AA7D3040M010 (American Terra Vehicles Inc), AA7D3040M010 (Renk America Llc Div Renk America).
Key specifications for AA7D3040M010: Shaft Connecting End Hole Inside Diameter: 0.875 INCHES NOMINAL IN; End Thickness: 0.719 INCHES NOMINAL IN; Body Width at Piston Connecting End: 0.500 INCHES NOMINAL IN; Body Width at Shaft Connecting End: 0.656 INCHES NOMINAL IN. 25 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.