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 |
|---|---|
| 53711 | NAVAL SEA SYSTEMS COMMAND |
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 |
|---|---|---|
| ABKV | OUTSIDE DIAMETER | 0.7500 INCHES NOMINAL |
| AAWZ | COUNTERBORE DEPTH | 0.0300 INCHES NOMINAL |
| ABVL | APERTURE DIAMETER | 0.7200 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | ROUND |
| ADUM | OVERALL THICKNESS | 1.1200 INCHES MINIMUM AND 1.3800 INCHES MAXIMUM |
| AAGR | CROSS-SECTIONAL SHAPE STYLE | RECESSED W/ APERTURE |
| MATT | MATERIAL | COPPER ALLOY OVERALL |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-C-390 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ABMB | MINOR THICKNESS | 0.6900 INCHES NOMINAL |
| ADPR | BODY THICKNESS | 0.5000 INCHES MINIMUM AND 0.6900 INCHES MAXIMUM |
| ADPM | BOLT CIRCLE HOLE QUANTITY | 6 |
| ABMD | RECESS DIAMETER | 4.2350 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | RAISED SURFACE ON BACKFACE 4.720 IN. DIA. MIN.,4.722 IN. DIA. MAX,0.241 IN. MIN HEIGHT,0.246 IN. MAX HEIGHT; 0.500-14 NPT PLUG THREAD THRU APERTURE; SECONDARY RAISED SURFACE ON FRONT FACE;THREADED THRU HOLE IN OD OF BODY 0.250-18 NPT,0.560 IN. NOM FROM BACKFACE TO CENTERLINE |
| AFFL | MOUNTING BOLT CIRCLE DIAMETER | 6.6250 INCHES NOMINAL |
| ABTB | MOUNTING HOLE DIAMETER | 0.4400 INCHES NOMINAL |
| CBBL | FEATURES PROVIDED | THREADED APERTURE |
| ABMH | RECESS DEPTH | 0.5600 INCHES NOMINAL |
| CWJW | MOUNTING HOLE TYPE | ROUND, UNTHREADED, COUNTERBORED |
| AAWY | COUNTERBORE DIAMETER | 0.8800 INCHES NOMINAL |
| ABPM | BODY DIAMETER | 4.7200 INCHES MINIMUM AND 4.7220 INCHES MAXIMUM |