NSN 2805-00-386-3439 3632805-570380, 00-386-3439, 3632805570380
Product Details | VALVE STEM GUIDE
2805-00-386-3439 A replaceable cylindrical item designed to provide wear surface and maintain alignment of a reciprocating valve stem and the like, it may have a flange(s) and/or grooves.20728050063Gasoline Reciprocating Engines, Except Aircraft; and Components28100068Gasoline Reciprocating Engines, Aircraft Prime Mover; and Components28150029Diesel Engines and Components43100028Compressors and Vacuum Pumps45100033Plumbing Fixtures and Accessories48100015Valves, Powered48200018Valves, Nonpowered
Part Alternates: 3632805-570380, 2805-00-386-3439, 00-386-3439, 2805003863439, 3632805570380, 003863439
Engines, Turbines, and Components | Gasoline Reciprocating Engines, Except Aircraft; and Components
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 28 | 01 JAN 1963 | 00-386-3439 | 32562 ( GUIDE, VALVE STEM ) |
Cross Reference | NSN 2805-00-386-3439
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 3632805-570380 | 81336 | CHIEF OF ENGINEERS DEPT OF ARMY |
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Technical Data | NSN 2805-00-386-3439
| Characteristic | Specifications |
|---|---|
| MATERIAL | IRON, CAST |
| METALLIC HARDNESS RATING | 18.8 MINIMUM ROCKWELL C |
| OVERALL LENGTH | 3.875 INCHES NOMINAL |
| OUTSIDE DIAMETER | 0.375 INCHES MINIMUM AND 0.376 INCHES MAXIMUM |
| TAPER LENGTH | 0.375 INCHES NOMINAL |
| TAPER MINOR DIAMETER | 0.625 INCHES NOMINAL |
| MAJOR DIAMETER LENGTH | 0.094 INCHES NOMINAL |
| FLATS LENGTH | 0.375 INCHES NOMINAL |
| WIDTH ACROSS FLATS | 0.562 INCHES NOMINAL |
| GROOVE QUANTITY | 1 |
| AA END DIAMETER | 0.752 INCHES MINIMUM AND 0.753 INCHES MAXIMUM |
| BB END SHANK DIAMETER | 0.750 INCHES NOMINAL |
| AA END CHAMFER LENGTH | 0.031 INCHES NOMINAL |
| AA END CHAMFER ANGLE IN DEG | 15.0 |
| BB END RADIUS | 0.062 INCHES NOMINAL |
| SHOULDER FIRST FILLET RADIUS | 0.375 INCHES NOMINAL |
| LENGTH FROM AA END TO LARGEST DIAMETER FACE | 2.250 INCHES NOMINAL |
| BORE COUNTERSINK | INCLUDED |
| COUNTERSINK LOCATION | AA END |
| COUNTERSINK ANGLE IN DEG | 30.0 |
| COUNTERSINK LENGTH | 0.016 INCHES NOMINAL |
| BORE COUNTERBORE | NOT INCLUDED |
| MANUFACTURERS CODE | 81336 |
| DESIGN CONTROL REFERENCE | 3632805-570380 |
Restrictions/Controls & Freight Information | NSN 2805-00-386-3439
| Category | Code | Description |
|---|---|---|
| Hazardous Material Indicator Code | N | There is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials |
| Demilitarization Code: | B | Munitions List Item - Mutilation (MUT) to the point of scrap required. (Formerly: Demilitarization not required. Trade Security Controls (TSCs) required at disposition.) |
| Precious Metals Indicator Code: | U | Precious metal type is unknown |
| Criticality Code: | X | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| Category | Code | Description |
|---|---|---|
| NMF Description | 051080 | FAUCETS,BIBCOCKS,GATES VALVES |
| Less than car load rating | S | 60 |
| Less than truck load rating | W | Rating Variable |
| Water commodity Code | 736 | unknown |
| Originating Activity Code | XX | |
| Air Dimension Code | A | Shipment is not a consolidation and does not exceed 72 inches in any dimension. |
| Air Commodity | B | Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials. |
| Air Special Handling | Z | No special handling required. |
| Special Handling Code | 9 | unknonwn |
| HAZMAT | ||
| Type of Cargo | Z | No special type of cargo code applicable |



