We've received your request for WK3 21C5 16B (described as Connector Plug Elec), manufactured by Itt Corporation with CAGE code 71468. This part is registered under NSN 5935-01-186-5920, classified in FSG 59 Electrical and Electronic Equipment Components / FSC 5935 Connectors Electrical. Our verification process will confirm traceability through supporting identifiers including NIIN 01-186-5920, NCB code 01 (origin: USA), and INC 01938. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your WK3 21C5 16B requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
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| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5935-01-186-5920 Item PartTypeName: CONNECTOR,PLUG,ELECTRICAL | 5935 | 011865920 | 0 | P | A | |
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | A | ||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| WK3-21C-5/16 | 5 | 2 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAQL | BODY STYLE | STRAIGHT SHAPE,INTERNAL COUPLING W/STRAIN RELIEF |
| ADAQ | BODY LENGTH | 2.094 INCHES NOMINAL |
| ADAV | OVERALL DIAMETER | 1.047 INCHES NOMINAL |
| AFQJ | CABLE ENTRANCE DIAMETER | 0.344 INCHES NOMINAL |
| AFQR | THREADED DEVICE TYPE | COUPLING FACILITY |
| AFQW | MATING END QUANTITY | 1 |
| AFQX | CONTACT POSITION ARRANGEMENT STYLE | WK-3 SINGLE MATING END |
| AFQZ | CONTACT REMOVABILITY | NONREMOVABLE SINGLE MATING END SINGLE CONTACT GROUPING |
| AFRC | CONTACT MAXIMUM CURRENT RATING IN AMPS | 15.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| AFRD | CONTACT MAXIMUM AC VOLTAGE RATING IN VOLTS | 1700.0 SINGLE MATING END SINGLE CONTACT GROUPING |
| AFRN | POLARIZATION METHOD | MATING END |
| AFRT | SHELL TYPE | SOLID |
| AFRV | CONNECTOR LOCKING METHOD | INTERNALLY THREADED COUPLING RING |
| AFRW | CONNECTOR CABLE STRAIN RELIEF METHOD | CABLE CLAMP W/TELESCOPING BUSHING |
| CQJX | NOMINAL THREAD SIZE | 0.875 INCHES |
| CQTM | TERMINAL LOCATION | BACK SINGLE MATING END SINGLE CONTACT GROUPING |
| CQTZ | CONTACT MATERIAL | COPPER ALLOY SINGLE MATING END SINGLE CONTACT GROUPING |
| CQZG | INSERT MATERIAL | PLASTIC MELAMINE SINGLE MATING END |
| CSCF | TERMINAL TYPE | SOLDER WELL SINGLE MATING END SINGLE CONTACT GROUPING |
| CSPT | SHELL MATERIAL | ALUMINUM ALLOY |
| CSWM | SHELL SURFACE TREATMENT | CADMIUM |
| CXCG | INCLUDED CONTACT QUANTITY | 3 SINGLE MATING END SINGLE CONTACT GROUPING |
| CXCL | INCLUDED CONTACT TYPE | ROUND SOCKET SINGLE MATING END SINGLE CONTACT GROUPING |
| End Use : 20005 | Electric apparatus |
|---|---|
| Schedule B : 8536695050 (NAICS 335931) | Electrical plugs & sockets, for a voltage not exceeding 1, 000 v, nesoi |
| SITC : 77258 | Electric plugs and sockets, for voltages not exceeding 1, 000 volts |
| CRITL | The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. |
|---|---|
| HMIC | P - Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of federal standard 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item. |
| PMIC | A - Item does not contain precious metal. |
| AAC | J |
|---|---|
| Classification Control | U |
| MGMT_CTL | Sf9eh-n |
| Quantity per pack | 1 |
| Repariability | |
| 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: | 061680 - Elec wiring plugs etc |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 658 - Electrical appliances, small |
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AS9120B and ISO 9001:2015 |
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Aviation Suppliers Association Member |
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FAA AC 0056B Accredited |
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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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