If you are in need of NSN parts such as 1679S, look no further than Aerospace Store. Owned and operated by ASAP Semiconductor, a leading aerospace and defense distributor, Aerospace Store has access to an inventory of more than two billion new and obsolete parts including Valve Poppet Engine and much more.
Anything not in our inventory can be found through our international supply chain network that spans the United States. Additionally, Aerospace Store upholds a strict no China sourcing policy, guaranteeing that each part you buy from us is fully traceable or comes directly from a trusted manufacturer like Napasco International Inc.
Note : We will not share your information to any third parties.
Each of our NSN 2805007183957 parts like 1679S by Napasco International Inc is readily available with short lead times and competitive prices. Aerospace Store boasts a broad selection of in-demand parts from manufacturers such as Napasco International Inc and others. To get in touch with a dedicated account manager, simply submit an RFQ. To do this, enter the part number you want, the quantity needed, and when you need the parts by.
After this, enter some basic contact information and submit. Our team of account managers is standing by and will respond to all RFQ’s in 15 minutes or less.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2805-00-718-3957 Item Description: Valve Poppet Engine | 2805 | 007183957 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | isc | rnvc | rncc | HCC | MSDS | SADC |
| 1679s | 5 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | FLAT" |
| AASU | HEAD HEIGHT | 0.1860 INCHES MINIMUM AND 0.2010 INCHES MAXIMUM" |
| AATE | CHAMFER ANGLE IN DEG | 15.0" |
| AAZP | CHAMFER LENGTH | 0.0020 INCHES MINIMUM AND 0.0100 INCHES MAXIMUM" |
| ABKV | OUTSIDE DIAMETER | 1.4950 INCHES MINIMUM AND 1.5050 INCHES MAXIMUM" |
| AJFY | SEAT ANGLE IN DEG | 46.0" |
| ALYX | STEM STYLE | DOUBLE GROOVED" |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED" |
| ALZB | NECK RADIUS | 0.3440 INCHES NOMINAL" |
| ALZD | STEM LENGTH | 4.7120 INCHES MINIMUM AND 4.7470 INCHES MAXIMUM" |
| ALZE | STEM DIAMETER | 0.3400 INCHES MINIMUM AND 0.3407 INCHES MAXIMUM" |
| ALZH | DISTANCE FROM FIRST GROOVE TO STEM END | 0.2890 INCHES NOMINAL" |
| ALZJ | DISTANCE FROM SECOND GROOVE TO STEM END | 0.5290 INCHES MINIMUM AND 0.5390 INCHES MAXIMUM" |
| ALZL | FIRST GROOVE DIAMETER | 0.2970 INCHES MINIMUM AND 0.3030 INCHES MAXIMUM" |
| ALZN | SECOND GROOVE DIAMETER | 0.2970 INCHES MINIMUM AND 0.3030 INCHES MAXIMUM" |
| ALZQ | FIRST GROOVE WIDTH | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM" |
| ALZR | SECOND GROOVE WIDTH | 0.1050 NOMINAL MILS AND 0.1150 NOMINAL CENTIMETERS" |
| ANNQ | III MATERIAL AND LOCATION | COBALT ALLOY SEAT FACE" |
| ANNQ | III MATERIAL AND LOCATION | COBALT ALLOY TIP" |
| ANNQ | III MATERIAL AND LOCATION | STEEL, FED STD 66, SAE HNV3 HEAD" |
| ANNQ | III MATERIAL AND LOCATION | STEEL, FED STD 66, SAE HNV3 STEM" |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 32.0 ROCKWELL C NOMINAL OVERALL" |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE" |
| AASK | HEAD STYLE | FLAT" |
| AASU | HEAD HEIGHT | 0.1860 INCHES MINIMUM AND 0.2010 INCHES MAXIMUM" |
| AATE | CHAMFER ANGLE IN DEG | 15.0" |
| AAZP | CHAMFER LENGTH | 0.0020 INCHES MINIMUM AND 0.0100 INCHES MAXIMUM" |
| ABKV | OUTSIDE DIAMETER | 1.4950 INCHES MINIMUM AND 1.5050 INCHES MAXIMUM" |
| AJFY | SEAT ANGLE IN DEG | 46.0" |
| ALYX | STEM STYLE | DOUBLE GROOVED" |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED" |
| ALZB | NECK RADIUS | 0.3440 INCHES NOMINAL" |
| ALZD | STEM LENGTH | 4.7120 INCHES MINIMUM AND 4.7470 INCHES MAXIMUM" |
| ALZE | STEM DIAMETER | 0.3400 INCHES MINIMUM AND 0.3407 INCHES MAXIMUM" |
| ALZH | DISTANCE FROM FIRST GROOVE TO STEM END | 0.2890 INCHES NOMINAL" |
| ALZJ | DISTANCE FROM SECOND GROOVE TO STEM END | 0.5290 INCHES MINIMUM AND 0.5390 INCHES MAXIMUM" |
| ALZL | FIRST GROOVE DIAMETER | 0.2970 INCHES MINIMUM AND 0.3030 INCHES MAXIMUM" |
| ALZN | SECOND GROOVE DIAMETER | 0.2970 INCHES MINIMUM AND 0.3030 INCHES MAXIMUM" |
| ALZQ | FIRST GROOVE WIDTH | 0.0950 INCHES MINIMUM AND 0.1050 INCHES MAXIMUM" |
| ALZR | SECOND GROOVE WIDTH | 0.1050 NOMINAL MILS AND 0.1150 NOMINAL CENTIMETERS" |
| ANNQ | III MATERIAL AND LOCATION | COBALT ALLOY SEAT FACE" |
| ANNQ | III MATERIAL AND LOCATION | COBALT ALLOY TIP" |
| ANNQ | III MATERIAL AND LOCATION | STEEL, FED STD 66, SAE HNV3 HEAD" |
| ANNQ | III MATERIAL AND LOCATION | STEEL, FED STD 66, SAE HNV3 STEM" |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 32.0 ROCKWELL C NOMINAL OVERALL" |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE" |
We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.
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