We've received your request for B-4183-2 (described as Weight Governor Gas), manufactured by Hartzell Propeller Inc with CAGE code 24692. This part is registered under NSN 2990-01-467-8748, classified in FSG 29 Engine Accessories / FSC 2990 Miscellaneous Engine Accessories Nonaircraft. Our verification process will confirm traceability through supporting identifiers including NIIN 01-467-8748, NCB code 01 (origin: USA), and INC 51317. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your B-4183-2 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
How to Begin the Quotation Process
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 2990-01-467-8748 Item PartTypeName: WEIGHT,GOVERNOR,GASOLINE ENGINE | 2990 | 014678748 | N | A | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| A | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 57B4183-2 | 5 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AGAV | END ITEM IDENTIFICATION | USED ON B-4183-2 PART OF HARTZELL PROPELLER GOVERNOR |
| End Use : 50020 | Engines and turbines for military aircraft |
|---|---|
| Schedule B : 8409100080 (NAICS 336412) | Parts for spark-ignition or compression-ignition internal combustion piston engines for use in aircraft except civil |
| SITC : 71319 | Parts, n.E.S., of spark-ignition reciprocating or rotary combustion piston engines for aircraft |
| ADPE | Represents items with no adp components |
|---|---|
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
| ESD | A - No known electrostatic discharge (esd) or electromagnetic interference (emi) sensitivity. |
| HMIC | N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials. |
| PMIC | A - Item does not contain precious metal. |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote