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 | 0.249 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| ABTB | MOUNTING HOLE DIAMETER | 0.249 INCHES MINIMUM AND 0.255 INCHES MAXIMUM |
| CKSR | RAISED SURFACE HEIGHT | 0.097 INCHES MINIMUM AND 0.103 INCHES MAXIMUM |
| ABVL | APERTURE DIAMETER | 3.290 INCHES MINIMUM AND 3.310 INCHES MAXIMUM |
| ABKV | OUTSIDE DIAMETER | 5.986 INCHES MINIMUM AND 6.066 INCHES MAXIMUM |
| ADPM | BOLT CIRCLE HOLE QUANTITY | 4 |
| CWHX | COUNTERBORE DEPTH | 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL OVERALL |
| CWGF | COUNTERBORE DIAMETER | 3.499 INCHES MINIMUM AND 3.502 INCHES MAXIMUM |
| CWJW | MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| SFTT | SURFACE TREATMENT | CADMIUM OVERALL |