The Guide,valve Stem, cataloged under National Stock Number 2805-00-395-7763, is classified within Federal Supply Class 2805 (Gasoline Reciprocating Engines, Except Aircraft; and Components) of the Engines, Turbines, and Components group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 2805-00-395-7763 |
| Item Name | Guide,valve Stem |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Status | ACTIVE |
| FSC Application Data | ENGINE GASOLINE,NON-AIRCRAFT |
| Aa End Chamfer Angle in Deg | 45.0 |
| Aa End Chamfer Length | 0.062 INCHES NOMINAL IN |
| Major Diameter Length | 2.719 INCHES NOMINAL IN |
| Bb End Shank Diameter | 0.744 INCHES NOMINAL IN |
| Style Designator | PLAIN, SHOULDERED |
| Bore Counterbore | NOT INCLUDED |
| Outside Diameter | 0.876 INCHES MINIMUM AND 0.877 INCHES MAXIMUM IN |
| Bb End Chamfer Length | 0.094 INCHES NOMINAL IN |
| Bb End Chamfer Angle in Deg | 60.0 |
| Bore Diameter | 0.4985 INCHES MINIMUM AND 0.4995 INCHES MAXIMUM IN |
| Material | STEEL |
| Shoulder First Fillet Radius | 0.125 INCHES NOMINAL IN |
| Bore Countersink | NOT INCLUDED |
| Countersink Location | BB END |
| 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 |
|---|---|
| S749I211 | 3/9 Design control — primary reference Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc |
| S749I221 | 5/9 Secondary reference Teledyne Continental Motors Industrial Products Div Teledyne Industries Inc Sub of Teledyne Inc |
NSN 2805-00-395-7763 is a Guide,valve Stem, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
Key specifications for 2805-00-395-7763: FSC Application Data: ENGINE GASOLINE,NON-AIRCRAFT; Aa End Chamfer Angle in Deg: 45.0; Aa End Chamfer Length: 0.062 INCHES NOMINAL IN; Major Diameter Length: 2.719 INCHES NOMINAL IN. 15 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.