Aerospace Performance Parts is pleased to offer immediate purchasing options for Eaton Corporation part number 4042, which you have taken interest in. This Valve Poppet Engine item is listed alongside the NSN 2805-00-520-2421 for ease of identification, with various additional information provided on this page for your reference. Should you wish to obtain solutions on this particular listing, we invite you to complete the Request for Quote (RFQ) form on this page at your earliest convenience. Responses are always offered shortly after we receive and review each request, with solutions we give being fully based on the details we are provided.
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If you happen to require expedited shipping for part number 4042 or any other FSC 2805 Gasoline Reciprocating Engines Except Aircraft and Components components we carry from Eaton Corporation under CAGE Code 15605, be sure to let us know as soon as possible. We would be happy to discuss the options that we can potentially provide, our track record of on-time delivery being a testament to our dedication to customer satisfaction. You can either include such details within your request, or get in touch with staff directly. Otherwise, request a quote on NSN 2805-00-520-2421 part number 4042 today, knowing we will support all your operational needs with care.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2805-00-520-2421 Item PartTypeName: VALVE,POPPET,ENGINE | 2805 | 005202421 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| AE78C | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | RAISED FACE |
| AASU | HEAD HEIGHT | 0.1875 INCHES MINIMUM AND 0.2025 INCHES MAXIMUM |
| AATE | CHAMFER ANGLE IN DEG | 45.0 |
| AAVZ | GROOVE DIAMETER | 0.2670 INCHES MINIMUM AND 0.2730 INCHES MAXIMUM |
| AAZP | CHAMFER LENGTH | 0.0312 INCHES NOMINAL |
| ABGF | GROOVE WIDTH | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 0.3090 INCHES MINIMUM AND 1.3700 INCHES MAXIMUM |
| AJFY | SEAT ANGLE IN DEG | 7.0 |
| ALYX | STEM STYLE | GROOVED |
| ALYZ | CARBON RELIEF GROOVE | INCLUDED |
| ALZB | NECK RADIUS | 0.2500 INCHES NOMINAL |
| ALZD | STEM LENGTH | 4.1010 INCHES NOMINAL |
| ALZE | STEM DIAMETER | 0.3080 INCHES MINIMUM AND 0.3090 INCHES MAXIMUM |
| ALZG | DISTANCE FROM GROOVE TO STEM END | 0.2400 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| ANNQ | MATERIAL AND LOCATION | STEEL OVERALL |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 28.0 ROCKWELL C MINIMUM HEAD |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 28.0 ROCKWELL C MINIMUM SEAT FACE |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 28.0 ROCKWELL C MINIMUM STEM ERR-100 |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 35.0 ROCKWELL C MAXIMUM HEAD |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 35.0 ROCKWELL C MAXIMUM SEAT FACE ERR-100 |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 35.0 ROCKWELL C MAXIMUM STEM ERR-100 |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 50.0 SHORE SCLEROSCOPE NOMINAL TIP ERR-100 |
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