3110-00-978-1371 ( TWF4S561 , TWF45-56-1 , 203-004-0001 )
NSN Information
| NSN | FSC | NIIN | Item Name | INC |
|---|---|---|---|---|
| 3110-00-978-1371 | 3110 | 009781371 | BEARING,BALL,AIRFRAME | 0004 |
NSN Features
| MRC | Parameter | Characteristics |
|---|---|---|
| MATT | MATERIAL | STEEL SHIELD |
| ADGA | OVERALL OUTSIDE DIAMETER | 3.4997 INCHES MINIMUM AND 3.5000 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL OUTER RING |
| AGYK | SHIELD QUANTITY | 2 |
| STYL | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| AGZC | LOAD DIRECTION | RADIAL |
| ADZG | LUBRICATION MATERIAL | GREASE |
| AGVT | ||
| AGVU | AND | |
| ABXV | BORE DIAMETER | 2.8122 INCHES MINIMUM AND 2.8125 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | INNER RING RADIAL RUNOUT 0.0005 IN. ALSO OUTER RING RADIAL RUNOUT 0.0006 IN. ALSO INTEGRAL SHIELDS ARE FORMED BY EXTENDING THE LANDS OF THE INNER RING ALSO RADIAL CLEARANCE 0.0005 IN. MIN. 0.0015 IN. MAX ALSO OUTER RING FRACTURED AT ON POINT ALSO 2 RETAINING RINGS ON OD OF OUTER RING |
| MATT | MATERIAL | STEEL INNER RING |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL BALL |
Manufacturing Part Numbers (SKUs)
| Part SKU | Cage | Status | RNVC | RNCC | SADC | DAC | RNAAC |
|---|---|---|---|---|---|---|---|
| TWF4S561 | 78118 | A | 2 | 5 | 2 | KE | |
| TWF45-56-1 | 78118 | A | 2 | 3 | 2 | KE | |
| 203-004-0001 | 95542 | A | 2 | 5 | X | XX |
Manufacturers
| Part SKU | Cage | Manufacturer | Type | Status |
|---|---|---|---|---|
| TWF4S561 | 78118 | TIMKEN AEROSPACE & SUPER PRECISI | A | A |
| TWF45-56-1 | 78118 | TIMKEN AEROSPACE & SUPER PRECISI | A | A |
| 203-004-0001 | 95542 | NORTHROP GRUMMAN SYSTEMS CORPORA | F | A |
FLIS Identification
| PMIC | ADPE Code | CRITL Code | DEMIL Code | DEMIL INTG | NIIN Asgt | ESD | HMIC | ENAC | Schedule-B | INC |
|---|---|---|---|---|---|---|---|---|---|---|
| U | X | A | 01/01/1 | N | 8482105068 | 0004 |
FLIS Management
| MOE | REC Rep Code | Mgmt Ctl | USC | Phrase Code | Phrase Statement |
|---|---|---|---|---|---|
| DS | I | ||||
| DN | 9B----- | N |
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 | Y | 1 | EA | 0 | U | D | ||
| DN | SMS | Y | 1 | EA | 0 | U | 9B----- | N |
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 |