National Stock Number (NSN) Output Data
NSN:
NIIN:
Item Name:
BEARING , ROLLER , CYLINDRICAL
Definition:
A NONADJUSTABLE ROLLER BEARING CONSISTING OF A SINGLE OR MULTIPLE-ROW OF HARDENED CYLINDRICAL ROLLERS AND A RETAINER USED WITH OR WITHOUT INNER OR OUTE R RINGS. EXCLUDES BEARING, ROLLER, AIRFRAME.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 272419 | 77445 | A | 3 | 2 | 5 | TG | ||
| 272421 | 77445 | A | 5 | 2 | 4 | SB | ||
| 740878 | 38443 | A | 5 | 2 | 4 | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 38443 | SKF USA INC DBA SKF AEROENGINE NORTH |
| 77445 | UNITED TECHNOLOGIES CORPORATION DBA |
Federal Supply Class
Title
BEARINGS, ANTIFRICTION, UNMOUNTE
Inclusions:
INCLUDES BALL BEARINGS; ROLLER BEARINGS; BALLS; RACES.
Exclusions:
EXCLUDES PLAIN BEARINGS (FSC 3120); JEWEL BEARINGS (FSC 3120)
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| AKVV | INTERNAL CLEARANCE | 0.0004 INCHES BIAS MEGAWATTS AND 0.0018 INCHES ANGULAR MEGAWATTS |
| AGZD | BORE SHAPE | STRAIGHT |
| AGAV | END ITEM IDENTIFICATION | ACFT ENG J-57 |
| AGYE | SURFACE FINISH | GROUND |
| ADGA | OVERALL OUTSIDE DIAMETER | 2.4406 INCHES MINIMUM AND 2.4409 INCHES MAXIMUM |
| AGZF | LOCATING FEATURE | NONLOCATING |
| MATT | MATERIAL | STEEL OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | PWA 723,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE INNER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | PWA 723,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE OUTER RING |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | PWA 723,FSCM 77445 MFR REF SINGLE MATERIAL RESPONSE ROLLER |
| AGVT | AND | |
| AGVU | AND | |
| CTFZ | STANDARD TOLERANCE DESIGNATION | RBEC NO.5 |
| FEAT | SPECIAL FEATURES | SILVER PLATE CAGE 0.0005-0.0015 THK ON LAND RIDING SURFACES AND POCKETS PER AMS 2412 NO STRIKE METAL,REQD BAKE 475-500F 2 HRS TO CHECK FOR BOND |
| MATT | MATERIAL | STEEL INNER RING |
| STYL | STYLE DESIGNATOR | SOLID INNER AND OUTER RACES |
| ABXV | BORE DIAMETER | 0.9841 INCHES MINIMUM AND 0.9843 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL ROLLER |
| AGYF | RETAINER FABRICATION METHOD | MACHINED |