The Guide,valve Stem, cataloged under National Stock Number 2805-00-339-5699, 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 Trw Inc Trw Intl Trade Government Sales Dept. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 2805-00-339-5699 |
| Primary Part Number | G726 |
| Item Name | Guide,valve Stem |
| FSC / FSG | 2805 / 28 — Gasoline Reciprocating Engines, Except Aircraft; and Components |
| Manufacturer | Trw Inc Trw Intl Trade Government Sales Dept |
| Status | ACTIVE |
| Countersink Angle in Deg | 30.0 |
| Aa End Chamfer Angle in Deg | 17.0 |
| Countersink Diameter | 0.375 INCHES NOMINAL IN |
| Aa End Chamfer Length | 0.344 INCHES NOMINAL IN |
| Style Designator | PLAIN |
| Bore Counterbore | NOT INCLUDED |
| Outside Diameter | 0.750 INCHES NOMINAL IN |
| Countersink Length | 0.062 INCHES NOMINAL IN |
| Bore Diameter | 0.3440 INCHES NOMINAL IN |
| Material | STEEL |
| Bore Countersink | INCLUDED |
| Countersink Location | AA END |
| 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 |
|---|---|
| G726 | Trw Inc Trw Intl Trade Government Sales Dept (USA) |
| Reference | Meaning |
|---|---|
| EAF6510C | 5/9 Secondary reference Ford Motor Company |
| EAF6510C | 3/9 Design control — primary reference Ford Motor Co Ford Parts and Service Div Government Part Sales |
NSN 2805-00-339-5699 is a Guide,valve Stem, manufactured by Trw Inc Trw Intl Trade Government Sales Dept, classified under FSC 2805, Gasoline Reciprocating Engines, Except Aircraft; and Components. Status: active.
NSN 2805-00-339-5699 has 1 manufacturer part number on file: G726 (Trw Inc Trw Intl Trade Government Sales Dept).
Key specifications for G726: Countersink Angle in Deg: 30.0; Aa End Chamfer Angle in Deg: 17.0; Countersink Diameter: 0.375 INCHES NOMINAL IN; Aa End Chamfer Length: 0.344 INCHES NOMINAL 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.