We are pleased to confirm immediate availability for 642-43 (Roller Linear Rotar), carrying NSN 3120-01-046-1071 and manufactured by American Coleman Company The (CAGE code 96606). This certified component is classified under FSG 31 Bearings/FSC 3120 Bearings Plain Unmounted (NIIN: 01-046-1071), meeting all military specifications for guaranteed traceability and performance compliance.
To receive a rapid quote for part 642-43 (15-minute response guaranteed), please complete the form below. Providing detailed requirements ensures our specialists can quickly deliver competitive pricing, verified availability, and exact specification matching for NSN 3120-01-046-1071. Rest assured, you’ll receive the precise aerospace component your project demands.
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Aviation Purchasing Platform is a trusted sourcing solution owned and operated by ASAP Semiconductor—an AS9120B, ISO 9001:2015, and FAA 0056B certified distributor. With access to over 10 million national stock numbers (NSNs) across 26+ federal supply categories, we specialize in procuring rare, obsolete, and long-lead-time components, including American Coleman Company The parts. Our industry-leading turnaround and delivery ensure rapid fulfillment for critical aerospace and defense needs.
Every 3120-01-046-1071—including this part—is uniquely labeled to reflect its integration into the U.S. DoD supply system. As a National Stock Number, it signifies compliance with NATO and U.S. Department of Defense standards, ensuring traceability, quality, and interoperability across allied military operations.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3120-01-046-1071 Item Description: Rollerlinear Rotary Motion | 3120 | 010461071 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 642-43 | 6 | 9 | 3 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AASG | CASEHARDENING INDICATOR | NOT CASEHARDENED |
| ABKV | OUTSIDE DIAMETER | 1 000 INCHES NOMINAL |
| AETC | METALLIC HARDNESS RATING | 40 0 MINIMUM ROCKWELL C |
| AQPL | FACE WIDTH | 0 469 INCHES NOMINAL |
| BCXD | BORE INSIDE DIAMETER | 0 500 INCHES MINIMUM AND 0 502 INCHES MAXIMUM |
| MATT | MATERIAL | STEELSAE 4140 |
| STYL | STYLE DESIGNATOR | PLAIN |
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