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 |
|---|---|
| 3B150 | RAYTHEON TECHNICAL SERVICES COMPANY |
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 |
|---|---|---|
| AAGR | CROSS-SECTIONAL SHAPE STYLE | FLAT W/APERTURE |
| ADUM | OVERALL THICKNESS | 0.125 INCHES NOMINAL |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
| ABRY | LENGTH | 2.750 INCHES NOMINAL |
| ADFU | MOUNTING HOLE ARRANGEMENT STYLE | FOUR HOLES |
| STYL | STYLE DESIGNATOR | RECTANGLE |
| ABTB | MOUNTING HOLE DIAMETER | 0.192 INCHES MINIMUM AND 0.201 INCHES MAXIMUM |
| MATT | MATERIAL | ALUMINUM ALLOY 5052 OVERALL |
| SFTT | SURFACE TREATMENT | CHROMATE OVERALL |
| ABVL | APERTURE DIAMETER | 0.500 INCHES NOMINAL |
| FEAT | SPECIAL FEATURES | TWO APERTURES,0.656 IN. C TO C ON HORIZ CL,0.900 IN. FROM RIGHT AND LEFT CORNER MOUNTING HOLE C,0.375 IN. FROM TOP AND BOTTOM MOUNTING HOLE C |
| CWHW | DISTANCE FROM VERTICAL CENTERLINE TO CENTER OF RIGHT HOLE | 1.219 INCHES NOMINAL |
| CWJN | DISTANCE FROM HORIZONTAL CENTERLINE TO CENTER OF RIGHT HOLE | 0.375 INCHES NOMINAL |
| ADNZ | DISTANCE BETWEEN HOLES ALONG WIDTH | 0.750 INCHES NOMINAL |
| ADNY | DISTANCE BETWEEN HOLES ALONG LENGTH | 2.438 INCHES NOMINAL |
| CWJW | MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| ABGL | WIDTH | 1.120 INCHES NOMINAL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | IRIDITE,FSCM 57375 MFR REF SINGLE TREATMENT RESPONSE OVERALL |