Needle Roller Bearing
157421
0.4380 inches nominal bore diameter, 0.9380 inches nominal overall outside diameter, rigid alignment type, afbma std tolerance for airframe needle bearings standard tolerance designation, grease lubrication material, cadmium overall surface treatment
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
A single or multiple-row antifriction bearing used with or without inner or outer races characterized by relatively small size rollers usually not ranging above 0.250 inch (6.35mm) diameter and generally longer in length in relation to diameter.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00051 | A044A0 | - | 1 |
Details
The length of a straight line which passes through the center of a circular bore,and terminates at the circumference.Details
The overall length of a straight line which passes through the center of an item,and terminates at the outside circumference.Details
Indicates the type of alignment utilized whereby the item will adjust axially for misalignment.Details
The standard tolerance designation indicating the manufactured limitations of the item as established by the various specifications and standards.Details
The chemical compound or mechanical mixture properties with which the item is lubricated.Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| AT7 | 83113 | X | - | 3 | 2 | - | XX |
| 157421 | 55284 | 5 | - | 5 | 9 | - | ZF |
| AT7 | 60380 | X | - | 3 | 2 | - | XX |
| AT7ANG25 | 60380 | X | - | 3 | 2 | - | XX |
| 7NBC1015 | 51588 | X | - | 3 | 2 | - | XX |
| 157421 | 17576 | 5 | - | 5 | 9 | - | ZZ |
| 157421 | 13002 | 5 | - | 5 | 9 | - | ZF |
| 290-7 | 80205 | X | - | 3 | 2 | - | XX |
| NAS290-7ANG25 | 80205 | X | - | 3 | 2 | - | XX |
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 58860 | - | P | P |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| 1 | 742 | Z | 9 |
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What is the NIIN of the NSN 3110-00-108-7468?
When the NSN 3110-00-108-7468 was assigned to the Federal Catalog?
Does the NSN 3110-00-108-7468 contain any precious metals?
Does the NSN 3110-00-108-7468 contain any hazardous material?
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