We've received your request for 512478B (described as Adapter Synchro), manufactured by Belfort Instrument Company with CAGE code 82205. This part is registered under NSN 5990-00-665-4105, classified in FSG / FSC . Our verification process will confirm traceability through supporting identifiers including NIIN 00-665-4105, NCB code 00 (origin: USA), and INC 00151. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 512478B 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 |
|---|---|---|---|---|---|---|
| 5990-00-665-4105 Item PartTypeName: ADAPTER,SYNCHRO | 5990 | 006654105 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 512478B | 6 | 1 | C | A |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 0.469 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 0.500 INCHES NOMINAL |
| ALCD | USAGE DESIGN | ADAPTS POINTER TO SYNCHRO |
| FEAT | SPECIAL FEATURES | 0.375 IN. BY 3/8 IN DEEP HOLE IN CENTER,1/4-28 THRD THROUGH HOLE ON SAME CENTER,0.064 BY 1/16 IN. DEEP SLOT FROM OUTSIDE TO HOLE IN TOP |
| MATT | MATERIAL | ALUMINUM |
| End Use : 20005 | Electric apparatus |
|---|---|
| Schedule B : 8543909000 (NAICS 335999) | Electrical machines and apparatus parts, nesoi |
| SITC : 77879 | Parts of electrical machines and apparatus, having individual functions, n.E.S. |
| 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 |
| AAC | J |
|---|---|
| Classification Control | U |
| MGMT_CTL | Q22tcx- |
| Quantity per pack | 1 |
| Repariability | This is a nonreparable item. if condemned or economically unserviceable, then dispose at the level authorized replace the item. |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | H - Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | W - Rating variable |
| NMFC: | 062120 - Generators/motors/parts noi |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 593 - Motors and parts, (machinery and parts),(less than 35 feet) |
![]() |
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