You are currently exploring our in-stock options for part number MIL-B-3743B with the NSN 5977008435280. This product is listed with the description “Brush Electrical Contact” and is manufactured by Military Specifications. If you are looking to purchase this part, we encourage you to complete and submit the RFQ form below with as much information as you can provide, such as your desired quantity, budget, shipping time frame, and more. Within 15 minutes of receiving and reviewing your submission, one of our experts will reach out with a quote that is tailored to your needs.
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We supply all relevant information alongside the listings on our website, that way you know you are always getting the exact item you require. For example, part number MIL-B-3743B is listed alongside the NSN 5977-00-843-5280 and belongs to the FSC 5977 Electrical Contact Brushes and Electrodes. Additionally, it is also under the CAGE Code 81349, which is assigned to Military Specifications. At Aerospace Procurement, you can trust that each product in our inventory is up to industry standards, as we are committed to various quality assurance practices. For example, we uphold a strict NO CHINA SOURCING pledge to ensure that each part is shipped out alongside its manufacturer trace documentation and qualifying certifications. These practices and more allow us to operate with AS9120B, ISO 9001:2015, and FAA AC 00-56B accreditation. Get in contact with us today to see how we can make the procurement process for part number MIL-B-3743B seamless.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 5977-00-843-5280 Item PartTypeName: BRUSH,ELECTRICAL CONTACT | 5977 | 008435280 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| MIL-B-3743B | 6 | 1 | 4 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AABU | SHUNT POSITION DESIGNATOR | 2 AND 8 |
| ABGG | RADIUS | 1.250 INCHES NOMINAL |
| ABGL | WIDTH | 0.250 INCHES NOMINAL |
| BTHR | TOP STYLE | FLAT WITH LEFT AND RIGHT EDGE BEVELED |
| CQGT | CONTACT FACE STYLE | CONCAVE |
| CRBG | SHUNT INSULATION PROVISION AND QUANTITY | 2 INSULATED |
| MATT | MATERIAL | COPPER GRAPHITE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | HELWIG CARBON PRODUCTS INC GRADE 697 MFR REF SINGLE MATERIAL RESPONSE |
| AAQL | BODY STYLE | RECTANGULAR COMMUTATOR |
| ABNM | THICKNESS | 0.500 INCHES NOMINAL |
| ABRY | LENGTH | 1.000 INCHES NOMINAL |
| AHXP | BRUSH SHUNT LENGTH | 2.250 INCHES NOMINAL ALL SHUNTS |
| AHXR | TERMINAL SLOT WIDTH | 0.214 INCHES NOMINAL |
| CRMK | ANGLE | 25.0 DEGREES NOMINAL |
| STYL | STYLE DESIGNATOR | ONE PIECE |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 STRAIGHT W/SLOT |
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