Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEARING , BALL , AIRFRAME
Definition:
A CYLINDRICAL ITEM IN WHICH THE INNER OR OUTER RING TURNS UPON ROW(S) OF HARDENED BALL, BEARING WHICH ROLL ON A RACEWAY, THUS MINIMIZING FRICTION. THESE ITEMS ARE CHARACTERIZED BY THEIR NONCORROSIVE QUALITIES, LIGHTNESS OF WEIGHT, INCH DIMENSIONS RATHER THAN METRIC, INNER RINGS GENERALLY PROJECTING BEYOND THE FACES OF THE OUTER RING, OR A VERY NARROW WIDTH INNER RING HAVING AN OUTSIDE DIAMETER SLIGHTLY LARGER THAN THE BORE DIAMETER. DESIGNED PRIMARILY FOR USE IN AIRCRAFT ASSEMBLIES, SUCH AS CONTROL SYSTEMS AND SURFACES OF AIRCRAFT. EXCLUDES BEARING, BALL, ANNULAR.
CAGE Information
| Code | Company |
|---|---|
| 98750 | SAN ANTONIO AIR LOGISTICS CENTER |
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 |
|---|---|---|
| ADGA | OVERALL OUTSIDE DIAMETER | 4.2490 INCHES MINIMUM AND 4.2500 INCHES MAXIMUM |
| ABXV | BORE DIAMETER | 3.0620 INCHES MINIMUM AND 3.0630 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE BALL |
| AGYW | BEARING SEAL TYPE | CONTACT |
| AGAV | END ITEM IDENTIFICATION | T-38/F-5 ACFT |
| AGZA | ALIGNMENT TYPE | SELF-ALIGNING |
| MATT | MATERIAL | STEEL COMP 440C INNER RING |
| FEAT | SPECIAL FEATURES | 80 PERCENT-100 PERCENT GREASE PACKED. PART NUMBER 20048500 IS NOT INTERCHANGEABLE WITH SAE-AS27648-49 |
| MATT | MATERIAL | PLASTIC SEAL |
| MATT | MATERIAL | STEEL COMP 440C OUTER RING |
| AGZC | LOAD DIRECTION | RADIAL |
| ADZG | LUBRICATION MATERIAL | GREASE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE INNER RING |
| AGVT | AND | |
| AGVU | AND | |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5630 ASSN STD SINGLE MATERIAL RESPONSE OUTER RING |
| AGYJ | SEAL QUANTITY | 2 |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 3652 ASSN STD SINGLE MATERIAL RESPONSE SEAL |
| AHAW | SELF-ALIGNMENT LOCATION | EXTERNAL |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-81322 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL COMP 440C BALL |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BEARING, HOROZONTAL STABILIZER |
| STYL | STYLE DESIGNATOR | SINGLE ROW, EXTERNAL SELF ALIGNING, W/ALIGNING RING |