Part Number
Part Number:
NSN:
NIIN:
Item Name:
PLATE , RETAINING , BEARING
Definition:
A COMPARATIVELY FLAT RIGID ITEM, WITH OR WITHOUT A CENTRALLY LOCATED APERTURE, DESIGNED TO HOLD AN ANNULAR BEARING OR A SLEEVE BEARING IN A FITTED INCLOSURE. IT MUST HAVE DRILLED AND/OR TAPPED HOLES FOR MOUNTING PURPOSES. EXCLUDES END BELL, ELECTRICAL ROTATING EQUIPMENT.
CAGE Information
| Code | Company |
|---|---|
| 97499 | BELL HELICOPTER TEXTRON INC. |
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 |
|---|---|---|
| ABTB | MOUNTING HOLE DIAMETER | 0.280 INCHES MINIMUM AND 0.287 INCHES MAXIMUM |
| CWGJ | FIRST BOLT CIRCLE HOLE QUANTITY | 1 |
| MATT | MATERIAL | STEEL COMP 4130 OVERALL |
| SFTT | SURFACE TREATMENT | OXIDE OVERALL |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE |
| FEAT | SPECIAL FEATURES | APERTURE SHAPE ROUND INCLUDED;SHAPE:ROUND |
| ABKV | OUTSIDE DIAMETER | 7.370 INCHES MINIMUM AND 7.390 INCHES MAXIMUM |
| ABVL | APERTURE DIAMETER | 5.190 INCHES MINIMUM AND 5.210 INCHES MAXIMUM |
| CWHP | SECOND BOLT CIRCLE HOLE QUANTITY | 5 |
| CWJW | MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| ADUM | OVERALL THICKNESS | 0.053 INCHES MINIMUM AND 0.073 INCHES MAXIMUM |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 6.700 INCHES NOMINAL |