We’re pleased to announce that part number A1091 with NSN 2805003537584 is now available in our ready-to-ship inventory. Manufactured by Sterling Div Federal Mogul Corp having CAGE Code 77576 under FSC 2805 Gasoline Reciprocating Engines Except Aircraft and Components, A1091 part is a Valve Poppet Engine. Are you interested in a quick quote for A1091 part? All you have to do is fill in the RFQ form below with your information, and we will take care of the rest. A dedicated sales representative will respond to your RFQ by email or by phone within 15 minutes of receiving this form.
| Part Number: A1091 | NSN: 2805-00-353-7584 (2805003537584) | Item Name: Valve Poppet Engine | NIIN : 003537584 | |
| CAGE Code: 77576 | FSC: 2805 Gasoline Reciprocating Engines Except Aircraft and Components | FSG: 28 Engines Turbines and Components | Category: NSN | |
| Qty Available: 2618 | Description: Valve Poppet Engine | Manufacturer: Sterling Div Federal Mogul Corp | Last Updated: 05-21-2025 | Country: USA |
| NCB Code: 00 | INC Code: 15884 | |||
Your quote will be calculated based on your answers to asterisk-marked (*) fields such as Needs Parts By and Quantity (ea), so be sure to fill them out as best and as thorough as possible. ASAP Aviation Stock, owned and operated by ASAP Semiconductor, is a leading supplier of NSN parts - with more than 2 billion NSNs in stock.
We are an AS9120B, ISO 9001:2015, and FAA 0056B accredited company and have several warehouses full of ready-to-ship parts in key locations across the US and Canada. This allows us to fulfill AOG requirements in a timely manner with ease. Need to meet your requirements ASAP? No problem, we offer same day shipping and next day shipping on qualifying items.
The National Stock Number, also known as NSN, is recognized and utilized as a cataloging system for procuring, stocking, and issuing items by all members of the North Atlantic Treaty Organization (NATO) and the United States’ Department of Defense (DoD). To learn more about A1091 part with NSN 2805003537584, call us at our toll-free number +1-714-705-4780, or email us at sales@asapaviationstock.com.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2805-00-353-7584 Item Description: VALVE,POPPET,ENGINE | 2805 | 003537584 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| A1091 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASK | HEAD STYLE | MUSHROOM |
| AASU | HEAD HEIGHT | 0.1562 INCHES NOMINAL |
| AATE | CHAMFER ANGLE IN DEG | 30.0 |
| AAUB | HOLE DIAMETER | 0.1070 INCHES NOMINAL |
| AAZP | CHAMFER LENGTH | 0.0469 INCHES NOMINAL |
| ABKV | OUTSIDE DIAMETER | 0.9687 INCHES NOMINAL |
| AJFY | SEAT ANGLE IN DEG | 45.0 |
| ALYX | STEM STYLE | DRILLED |
| ALYZ | CARBON RELIEF GROOVE | NOT INCLUDED |
| ALZB | NECK RADIUS | 0.1875 INCHES NOMINAL |
| ALZD | STEM LENGTH | 3.4463 INCHES NOMINAL |
| ALZE | STEM DIAMETER | 0.2475 INCHES NOMINAL |
| ALZY | DISTANCE FROM HOLE CENTER TO STEM END | 0.1562 INCHES NOMINAL |
| ANNQ | III MATERIAL AND LOCATION | STEEL, FED STD 66, AISI/SAE 3140 STEM |
| ANNQ | III MATERIAL AND LOCATION | STEEL, FED STD 66, SAE EV4 HEAD |
| ASXJ | METALLIC HARDNESS RATING AND LOCATION | 40.0 ROCKWELL C MINIMUM TIP |
| ZZZV | FSC APPLICATION DATA | GASOLINE ENGINE |
| 2010000011565 | 3010000016187 |
| 1510010879129 | 4010000019590 |
| 5110000122252 | 6010012320400 |
| 7010003227140 | 8150014633182 |
| 1510001240914 | 1510000808414 |
| View All | |
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