We've received your request for PFK-M3-40 (described as Screw Assembly Pane), manufactured by Penn Engineering And Manufacturing with CAGE code 46384. This part is registered under NSN 5305-01-073-4559, classified in FSG 53 Hardware and Abrasives / FSC 5305 Screws. Our verification process will confirm traceability through supporting identifiers including NIIN 01-073-4559, NCB code 01 (origin: USA), and INC 33044. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your PFK-M3-40 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 |
|---|---|---|---|---|---|---|
| 5305-01-073-4559 Item PartTypeName: SCREW ASSEMBLY,PANEL | 5305 | 010734559 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | ||||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| PFK-M3-40 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AASA | THREAD LENGTH | 5.5 MILLIMETERS NOMINAL |
| AASB | FASTENER LENGTH | 13.5 MILLIMETERS NOMINAL |
| AASK | HEAD STYLE | KNURLED NO. 2 |
| AASL | HEAD DIAMETER | 8.2 MILLIMETERS NOMINAL |
| AASU | HEAD HEIGHT | 1.9 MILLIMETERS NOMINAL |
| AGSM | MATERIAL ACCOMMODATED THICKNESS | 4.90 MILLIMETERS MAXIMUM |
| AHYM | NOMINAL THREAD DIAMETER | 3.0 MILLIMETERS |
| CQQR | THREAD PITCH IN MILLIMETERS | 0.5 |
| MATT | MATERIAL | STEEL COMP 303 OVERALL |
| THSD | THREAD SERIES DESIGNATOR | M |
| End Use : 12110 | Iron and steel products, other |
|---|---|
| Schedule B : 7318152000 (NAICS 332722) | Bolts and bolts and their nuts or washers exported in the same shipment |
| SITC : 69421 | Screws, bolts, nuts, screw hooks, rivets, washers and similar articles, threaded, of iron or steel |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| 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 | U - Precious metal content is unknown |
![]() |
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