We've received your request for 12553402 (described as Shaft Shouldered), manufactured by Us Army Ardec Rdecom with CAGE code 19200. This part is registered under NSN 3040-01-324-9190, classified in FSG 30 Mechanical Power Transmission Equipment / FSC 3040 Miscellaneous Power Transmission Equipment. Our verification process will confirm traceability through supporting identifiers including NIIN 01-324-9190, NCB code 01 (origin: USA), and INC . Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 12553402 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 |
|---|---|---|---|---|---|---|
| 3040-01-324-9190 Item PartTypeName: SHAFT,SHOULDERED | 3040 | 013249190 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | 0 | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 12553402 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| CSPY | LARGEST STEP DIAMETER | 0.750 INCHES NOMINAL |
| AGAV | END ITEM IDENTIFICATION | OES ON 2350-01-305-0028,M109A6 |
| AAGZ | FIRST END STYLE | CIRCULAR GROOVED |
| AAHG | FIRST END GROOVE WIDTH | 0.0390 INCHES NOMINAL |
| AMCY | FIRST END DISTANCE FROM END TO GROOVE | 0.172 INCHES NOMINAL |
| ATPC | STEP QUANTITY | 7 |
| AAHH | FIRST END GROOVE DIAMETER | 0.4680 INCHES NOMINAL |
| AAHN | END SIMILARITY | IDENTICAL |
| ABHP | OVERALL LENGTH | 21.840 INCHES NOMINAL |
| AMDL | FIRST END DIAMETER | 0.7500 INCHES NOMINAL |
| MATT | MATERIAL | STEEL COMP 4130 OR STEEL COMP 4140 |
![]() |
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