We've received your request for DREF4 321 (described as Bearing Plain Rod E), manufactured by Rbc Southwest Products Inc with CAGE code 81376. This part is registered under NSN 3120-00-998-5052, classified in FSG 31 Bearings / FSC 3120 Bearings Plain Unmounted. Our verification process will confirm traceability through supporting identifiers including NIIN 00-998-5052, NCB code 00 (origin: USA), and INC 13209. Please submit your formal quotation request to proceed.
Thank you for choosing Aerospace Exchange for your DREF4 321 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 |
|---|---|---|---|---|---|---|
| 3120-00-998-5052 Item PartTypeName: BEARING,PLAIN,ROD END | 3120 | 009985052 | 0 | N | ||
| CIIC | HCC | ESD | PMIC | Criticality | ENAC | |
| U | U | |||||
| Part Number | ISC | RNVC | RNCC | HCC | MSDS | SADC |
| 177043 | 2 | 1 | 5 |
| MRC | Criteria | Characteristic |
|---|---|---|
| AAJD | THREAD CLASS | 3B |
| AAJF | THREAD DIRECTION | RIGHT-HAND |
| AAZF | SHANK STYLE | INTERNALLY THREADED W/HEXAGON END AND INSPECTION HOLE |
| ABHP | OVERALL LENGTH | 1.7020 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 0.2495 INCHES MINIMUM AND 0.2500 INCHES MAXIMUM |
| AGGF | OUTER MEMBER OUTSIDE DIAMETER | 0.7710 INCHES MINIMUM AND 0.8160 INCHES MAXIMUM |
| AGGG | BORE CENTER TO SHANK END DISTANCE | 1.3020 INCHES MINIMUM AND 1.3220 INCHES MAXIMUM |
| AGGH | OUTER MEMBER WIDTH | 0.2810 INCHES MINIMUM AND 0.2910 INCHES MAXIMUM |
| AGGJ | INNER MEMBER WIDTH | 0.3700 INCHES MINIMUM AND 0.3750 INCHES MAXIMUM |
| AGGY | SHANK THREAD LENGTH | 0.6870 INCHES NOMINAL |
| AGHA | INSPECTION HOLE CENTER TO END DISTANCE | 0.3750 INCHES NOMINAL |
| AGHB | SHANK WIDTH ACROSS WRENCH FLATS | 0.5000 INCHES NOMINAL |
| AGKP | STATIC RADIAL LOAD RATING | 4270 POUNDS |
| AWDP | THREAD DIAMETER | 0.312 INCHES NOMINAL |
| CMLP | THREAD QUANTITY PER INCH | 24 |
| CQFM | HARDNESS RATING | 32.0 ROCKWELL C MINIMUM ROD END BODY |
| CQFM | HARDNESS RATING | 55.0 ROCKWELL C MINIMUM INNER MEMBER |
| FEAT | SPECIAL FEATURES | CONSTRUCTION WITH OR WITHOUT RACE OPTIONAL,MAGNETIC OR PENETRANT INSPECTION REQUIRED AS APPLICABLE |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE RACE LINER |
| MATT | MATERIAL | STEEL COMP 440C INNER MEMBER |
| MATT | MATERIAL | STEEL COMP 630 ROD END BODY |
| MATT | MATERIAL | STEEL CORROSION RESISTING RACE INSERT |
| SFTT | SURFACE TREATMENT | CADMIUM ROD END BODY |
| STYL | STYLE DESIGNATOR | BALL TYPE |
| THSD | THREAD SERIES DESIGNATOR | UNF |
| End Use : 21180 | Industrial machines, other |
|---|---|
| Schedule B : 8483308055 (NAICS 336310) | Transmission shafts: bearing housings, plain shaft bearings with housing, rod end bearings |
| SITC : 74822 | Bearing housings, not incorporatng ball or roller bearings; plain shaft bearings |
| 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 |
| AAC | Z |
|---|---|
| Classification Control | U |
| MGMT_CTL | Sf9---v |
| 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: | Q - 70.0 |
| NMFC: | 114850 - Bearing/bushing o/t ball/roller i/s |
| SHC: | 5 - Low sensitivity, category iv, aa&e, unclassified |
| 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