We’re pleased to announce that L6643-1 (Bushing Sleeve, NSN: 3120-00-016-7452) is now in stock and ready for immediate quoting. This component, manufactured by Cascade Corp (CAGE Code: 02614), is classified under NIIN 00-016-7452 and NCB Code 00 (USA), with additional categorization under FSG 31 Bearings/FSC 3120 Bearings Plain Unmounted and INC 13206. Our team can provide same-day shipping for urgent requirements.
To receive your competitive quote within 15 minutes, simply complete our RFQ form part L6643-1, ensuring all required fields are filled. Our streamlined process guarantees fast, no-obligation pricing so you can secure your supply of L6643-1 without delay. Contact us today to meet your procurement needs efficiently
ASAP Part Services, a trusted subsidiary of ASAP Semiconductor, is a premier distributor of Cascade Corp components—specializing in obsolete and hard-to-find parts. As an AS9120B, ISO 9001:2015, and FAA AC 0056B certified supplier, we adhere to the highest industry standards under the Aviation Suppliers Association (ASA). Our global network spans 5,000+ top manufacturers, ensuring access to over 2 billion unique parts for critical needs.
With strategically located shipping centers in California, we offer rapid same-day or next-day delivery on in-stock items like L6643-1. Whether you're sourcing rare components or need expedited logistics, we provide reliable solutions to keep your operations moving forward.
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3120-00-016-7452 Item Description: BUSHING,SLEEVE | 3120 | 000167452 | N | |||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| L6643-1 | 2 | 9 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 2.5575 INCHES MINIMUM AND 2.5675 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 2.7450 INCHES MINIMUM AND 2.7470 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 2.0030 INCHES MINIMUM AND 2.0050 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| MATT | MATERIAL | COPPER ALLOY 861 OVERALL OR COPPER ALLOY 862 OVERALL OR COPPER ALLOY 863 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-16522 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| STYL | STYLE DESIGNATOR | SOLID, PLAIN, NO OUTSIDE FLANGES |
| End Use : 21180 | Industrial machines, other |
|---|---|
| Schedule B : 8482997060 (NAICS 332991) | Parts, nesoi, for cylindrical roller bearings, nesoi |
| SITC : 74699 | Parts of ball and roller bearings, n.E.S. |
| 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 | U - Precious metal content is unknown |
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