NSN 2990-00-040-0866 7708253, 00-040-0866, 000400866
Product Details | VALVE STEM GUIDE
2990-00-040-0866 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: 7708253, 2990-00-040-0866, 00-040-0866, 2990000400866, 000400866
Engine Accessories | Miscellaneous Engine Accessories, Nonaircraft
| Supply Group (FSG) | NSN Assign. | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 29 | 01 JAN 1963 | 00-040-0866 | 32562 ( GUIDE, VALVE STEM ) |
Drawings & Photos | NSN 2990-00-040-0866
Request a Quote
What Our Customers Say
Thank you very much for the excellent service and professional customer care.
The service was excellent. I can think of no improvements to date that you can make regarding internet sales.
The representative for WBParts was efficient & handled our request in a timely & professional manner.
Tried two other sources, neither of them responded, was all done online, never spoke to anyone.
The response is quick and the price is often very good. We are completely satisfied.
Compare
Related Products | NSN 2990-00-040-0866
Technical Data | NSN 2990-00-040-0866
| Characteristic | Specifications |
|---|---|
| MATERIAL | STEEL,SAE 1112 THRU SAE 1117 |
| STYLE DESIGNATOR | H2 PLAIN FLANGED |
| OVERALL LENGTH | 2.120 INCHES NOMINAL |
| OUTSIDE DIAMETER | 1.200 INCHES NOMINAL |
| MAJOR DIAMETER LENGTH | 0.140 INCHES NOMINAL |
| BB END SHANK DIAMETER | 0.300 INCHES NOMINAL |
| BB END CHAMFER LENGTH | 0.100 INCHES NOMINAL |
| BB END CHAMFER ANGLE IN DEG | 30.0 |
| AA END CHAMFER LENGTH | 0.030 INCHES NOMINAL |
| AA END CHAMFER ANGLE IN DEG | 45.0 |
| BORE DIAMETER | ANY ACCEPTABLE |
| BORE COUNTERSINK | NOT INCLUDED |
| BORE COUNTERBORE | NOT INCLUDED |
Restrictions/Controls & Freight Information | NSN 2990-00-040-0866
| 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: | A | Non-Munitions List Item/ Non-Strategic List Item - Demilitarization not required. |
| 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 |
|---|---|---|
| No Freight Information | ||