We've received your request for 4M139BC8 30 (described as Bushing Sleeve), manufactured by Avalon Machine Products Inc with CAGE code 23294. This part is registered under NSN 3120-01-166-4433, classified in FSG 31 Bearings / FSC 3120 Bearings Plain Unmounted. Our verification process will confirm traceability through supporting identifiers including NIIN 01-166-4433, NCB code 01 (origin: USA), and INC 13206. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your 4M139BC8 30 requirements. We specialize in authenticated aerospace components, offering both NSN-tracked military parts and commercial equivalents, all validated through our rigorous sourcing protocols.
How to Begin the Quotation Process
| NSN | FSC | NIIN | CLS | Hazmat | DEMIL | Cancelled NSN |
|---|---|---|---|---|---|---|
| 3120-01-166-4433 Item PartTypeName: BUSHING,SLEEVE | 3120 | 011664433 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | A | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 10198868 | 5 | 9 | 6 |
| MRC | Criteria | Characteristic |
|---|---|---|
| ABHP | OVERALL LENGTH | 0.3588 INCHES MINIMUM AND 0.3670 INCHES MAXIMUM |
| ADAR | BODY OUTSIDE DIAMETER | 0.6267 INCHES MINIMUM AND 0.6275 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.4935 INCHES MINIMUM AND 0.4950 INCHES MAXIMUM |
| AEPR | FLANGE OUTSIDE DIAMETER | 0.7400 INCHES MINIMUM AND 0.7600 INCHES MAXIMUM |
| AGFF | FLANGE WIDTH | 0.0600 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | UNDERCUT LEFT FLANGE BODY CORNER |
| MATT | MATERIAL | COPPER ALLOY 172 OR COPPER ALLOY 173 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-530 COND H T FED SPEC ALL MATERIAL RESPONSES OVERALL |
| STYL | STYLE DESIGNATOR | SOLID,EXTERNAL FLANGE ONE END |
| 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 | A - Item does not contain precious metal. |
| AAC | J |
|---|---|
| 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: | P - 77.5 |
| NMFC: | 114870 - Bearing/bushing metal |
| SHC: | 9 - Other or no special handling required (sh) |
| TCC: | Z - No special type of cargo code applicable |
| WCC: | 742 - Bearings |
![]() |
AS9120B and ISO 9001:2015 |
![]() |
Aviation Suppliers Association Member |
![]() |
FAA AC 0056B Accredited |
![]() |
AS 6081:2012 Certification |
![]() |
ESD S20.20-2014 Certification |
Don’t forget That We offer 24/7 Service, Competitive Prices, and Fast Deliveries. We Hope You'll Make Us Your One-Stop Purchasing Solution!
Request for Quote