AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited
| Item Name | Brush Electrical Contact |
| Federal Supply Group (FSG) | Electrical and Electronic Equipment Components |
| Federal Supply Class (FSC) | 5977 Electrical Contact Brushes and Electrodes |
| National Item Identification Number (NIIN) | 00-233-1021 (002331021) |
| NCB Code | USA (00) |
| Manufacturer | Motor Specialty Inc, Miraj Corporation, Howard Industries Inc |
| MRC | Criteria | Characteristic |
|---|---|---|
| AABU | SHUNT POSITION DESIGNATOR | 5 |
| AAQL | BODY STYLE | RECTANGULAR COMMUTATOR |
| ABGG | RADIUS | 0.688 INCHES MINIMUM AND 0.812 INCHES MAXIMUM |
| ABGL | WIDTH | 0.246 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| ABNM | THICKNESS | 0.246 INCHES MINIMUM AND 0.250 INCHES MAXIMUM |
| ABRY | LENGTH | 0.719 INCHES NOMINAL |
| AEBT | TERMINAL DIAMETER | 0.220 INCHES NOMINAL |
| AGEK | SPRING FREE LENGTH | 2.312 INCHES NOMINAL |
| AGWM | LARGEST OUTSIDE DIAMETER | 0.242 INCHES NOMINAL |
| AHXP | BRUSH SHUNT LENGTH | 1.750 INCHES MINIMUM SINGLE SHUNT AND 2.000 INCHES MAXIMUM SINGLE SHUNT |
| CQGT | CONTACT FACE STYLE | CONCAVE |
| CRBG | SHUNT INSULATION PROVISION AND QUANTITY | 1 UNINSULATED |
| CRWQ | PRESSURE SPRING TYPE AND QUANTITY | 1 CYLINDRICAL WITH REDUCED END |
| MATT | MATERIAL | GRAPHITE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | PURE CARBON CO,GRADE G-32 MFR REF SINGLE MATERIAL RESPONSE |
| STYL | STYLE DESIGNATOR | ONE PIECE |
| TTQY | TERMINAL TYPE AND QUANTITY | 1 ROUND CAP |
| Relevant Components for NSN - 5977-00-233-1021, 5977002331021 | ||||
| 5975-00-900-5000 (5975009005000) | 5915-00-509-2939 (5915005092939) | 5995-01-622-9763 (5995016229763) | 5930-00-188-2156 (5930001882156) | |
| 5998-01-494-7223 (5998014947223) | 5905-01-529-9031 (5905015299031) | 5950-00-519-4719 (5950005194719) | 5998-01-070-9399 (5998010709399) | |
| 5935-01-007-6384 (5935010076384) | 5940-01-609-5218 (5940016095218) | 5998-00-781-1392 (5998007811392) | 5925-01-340-5534 (5925013405534) | |
If You’re Ever Looking for NSN parts Or Have an Aircraft On Ground Situation, Don’t forget That We offer Competitive Pricing and Guaranteed On-Time Delivery.
Request for Quote