We've received your request for ANSI NEMA PUB NO. CB1 (described as Brush Electrical Co), manufactured by National Electrical Mfrs Assn with CAGE code 81705. This part is registered under NSN 5977-00-676-9438, classified in FSG 59 Electrical and Electronic Equipment Components / FSC 5977 Electrical Contact Brushes and Electrodes. Our verification process will confirm traceability through supporting identifiers including NIIN 00-676-9438, NCB code 00 (origin: USA), and INC 00302. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your ANSI NEMA PUB NO. CB1 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 |
|---|---|---|---|---|---|---|
| 5977-00-676-9438 Item PartTypeName: BRUSH,ELECTRICAL CONTACT | 5977 | 006769438 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 302-689476PC38 | 6 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AABU | SHUNT POSITION DESIGNATOR | 4 |
| AACQ | PERIPHERAL SPEED | 12000 FEET PER MINUTE |
| AAQL | BODY STYLE | RECTANGULAR COMMUTATOR |
| ABGG | RADIUS | 3.500 INCHES NOMINAL |
| ABGL | WIDTH | 0.500 INCHES NOMINAL |
| ABNM | THICKNESS | 1.000 INCHES NOMINAL |
| ABRY | LENGTH | 1.250 INCHES NOMINAL |
| AHXP | BRUSH SHUNT LENGTH | 3.500 INCHES NOMINAL SINGLE SHUNT |
| AHXQ | TERMINAL HOLE DIAMETER | 0.281 INCHES NOMINAL |
| BTHR | TOP STYLE | FLAT WITH FRONT EDGE BEVELED |
| CQGT | CONTACT FACE STYLE | CONCAVE |
| CRBG | SHUNT INSULATION PROVISION AND QUANTITY | 1 INSULATED |
| FEAT | SPECIAL FEATURES | INSULATION BANDED BOTH ENDS |
| MATT | MATERIAL | GRAPHITE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | UNION CARBIDE CORP,GRADE 634 MFR REF SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | ONE PIECE |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 STRAIGHT W/HOLE |
| End Use : 20005 | Electric apparatus |
|---|---|
| Schedule B : 8545200000 (NAICS 335991) | Carbon or graphite brushes of a kind used for electrical purposes |
| SITC : 77886 | Carbon electrodes, carbon brushes, lamp carbons, battery carbons and other carbon articles, with or without metal, used for electric purposes |
| 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 | A - Item does not contain precious metal. |
| AAC | X |
|---|---|
| Classification Control | U |
| MGMT_CTL | 9b----- |
| Quantity per pack | 1 |
| Repariability | |
| Shelf Life | N/A |
| SOS | Sms |
| Unit of Measure | Ea |
| ACC: | V - Trailers, vehicles, machinery, shop and warehouse equipment and supplies including special tools and equipment, ground servicing |
|---|---|
| ADC: | A - Shipment is not a consolidation and does not exceed 84 inches in any dimension. |
| LTL: | M - 85.0 |
| NMFC: | 040580 - Carbon brushes generator/motor |
| 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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AS 6081:2012 Certification |
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ESD S20.20-2014 Certification |
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