3110-00-343-4472 ( TWF21-28U , C2128BIE5 , TWF21-28U )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 3110-00-343-4472 | 3110 | 003434472 | BEARING,BALL,AIRFRAME | 0004 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| AGYK | SHIELD QUANTITY | 2 |
| STYL | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| ADGA | OVERALL OUTSIDE DIAMETER | 1.7496 INCHES MINIMUM AND 1.7500 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP E52100 OVERALL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | 66 MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| AGZC | LOAD DIRECTION | RADIAL |
| AGVT | ||
| AGVU | ||
| ADZG | LUBRICATION MATERIAL | OIL |
| ABXV | BORE DIAMETER | 1.3122 INCHES MINIMUM AND 1.3125 INCHES MAXIMUM |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-L-6085 MIL SPEC SINGLE MATERIAL RESPONSE |
| FEAT | SPECIAL FEATURES | INNER RING RADIAL RUNOUT 0.0003 IN.,OUTER RING RADIAL RUNOUT 0.0004 IN.,OUTER RING FRACTURED AT ONE POINT,INTEGRAL SHIELDS ARE FORMED BY EXTENSION OF INNER AND OUTER RING LANDS,RADIAL CLEARANCE 0.0005 IN. MIN TO 0.0015 IN.MAX,TWO HOLDING RINGS ON OD OF OUTER RING |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| TWF21-28U | 78118 | A | 9 | 3 | 3 | SB | |
| C2128BIE5 | 40920 | A | 2 | 3 | 5 | KZ | |
| TWF21-28U | 40920 | A | 9 | 5 | 3 | SB |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| TWF21-28U | 78118 | TIMKEN AEROSPACE & SUPER PRECISI | A | A |
| C2128BIE5 | 40920 | TIMKEN AEROSPACE & SUPER PRECISI | A | A |
| TWF21-28U | 40920 | TIMKEN AEROSPACE & SUPER PRECISI | A | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| U | X | A | 01/15/1 | N | 8482105068 | 0004 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DS | N | I | |||
| DF | N | SF9---V | F |
Demilitarization Codes & Management
| DML | PMI | HMIC | ADP | CC | ESDC |
|---|---|---|---|---|---|
| A | U | N | X |
Miscellaneous Management
| MOE (S_A) | SOS | AAC | QUP | UI | SLC | CIIC | RC | MCC | SVC |
|---|---|---|---|---|---|---|---|---|---|
| DS | SMS | J | 1 | EA | 0 | U | D | ||
| DF | SMS | J | 1 | EA | 0 | U | SF9---V | F |
Management Control Army
| MATCAT 1 | MATCAT 2 | MATCAT 3 | MATCAT 4 5 | ARC |
|---|
Freight
| NMFC | NMFC SUB | UFC | HMC | LTL | LCL | WCC | TCC | SHC | ADC | ACC | ASH | NMF DESC |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 114820 | X | 59230 | P | 742 | Z | 9 | A | V | Z | BEARINGS/BUSHINGS NOI BALL/ROLLER |