National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| B544DDFS428 | 06144 | A | 5 | 1 | 5 | ZZ | ||
| MS27646-44G | 81343 | A | 5 | 9 | 5 | ZZ | ||
| AS27646 | 81343 | A | 5 | 9 | 5 | ZZ | ||
| B544DDFS160 | 21335 | A | 5 | 9 | 4 | KZ | ||
| B544DDMILG23827 | 21335 | A | 5 | 9 | 4 | KZ | ||
| AJ9800-10-4 | 08484 | A | 5 | 9 | 1 | KE | ||
| B544DDMILG3278 | 21335 | A | 5 | 9 | 4 | KZ | ||
| 60A5A258 | 10001 | A | 5 | 9 | X | XX | ||
| MS27646-44G | 96906 | M | 2 | 2 | E | KZ | ||
| 137-144-0702 | 70210 | A | C | 1 | E | TU | AB | |
| B544DDFS160B | 21335 | A | C | 1 | 5 | ZZ | AC | |
| B544DDFS428 | 86494 | A | 5 | 9 | 5 | ZZ | ||
| AS7949-3 | 81343 | A | 5 | 1 | E | ZZ |
CAGE Information
| Code | Company |
|---|---|
| 06144 | INDUSTRIAL TECTONICS BEARINGS CORPOR |
| 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
| 08484 | BREEZE-EASTERN CORPORATION |
| 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL D |
| 96906 | MILITARY STANDARDS PROMULGATED BY MI |
| 70210 | HONEYWELL INTERNATIONAL INC. DBA HON |
| 86494 | PHILADELPHIA BALL AND ROLLER BEARING |
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 |
|---|---|---|
| AGYW | BEARING SEAL TYPE | CONTACT |
| ADGA | OVERALL OUTSIDE DIAMETER | 2.2500 INCHES NOMINAL |
| CTFZ | STANDARD TOLERANCE DESIGNATION | AFBMA STD TOLERANCE FOR AIRFRAME BALL BEARINGS |
| MATT | MATERIAL | STEEL OUTER RING |
| ABXV | BORE DIAMETER | 1.8125 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SINGLE ROW INNER RING EXTENDED BOTH SIDES |
| FEAT | SPECIAL FEATURES | 80 PCT FULL OF SPECIFIED LUBRICANT |
| SFTT | SURFACE TREATMENT | CADMIUM ALL EXTERNAL/EXPOSED METAL SURFACES |
| AGZC | LOAD DIRECTION | RADIAL |
| ADZG | LUBRICATION MATERIAL | GREASE |
| AGVT | ||
| AGVU | ||
| AGYJ | SEAL QUANTITY | 2 |
| MATT | MATERIAL | STEEL INNER RING |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-23827 MIL SPEC SINGLE MATERIAL RESPONSE |
| MATT | MATERIAL | STEEL BALL |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE SEAL |
Similar Parts
B544DDFS428 ,
B544DDFS428 ,
3110-00-626-5987 ,
3110006265987 ,
006265987
,
B544DDFS428 ,
MS27646-44G ,
AS27646 ,
B544DDFS160 ,
B544DDMILG23827 ,
AJ9800-10-4 ,
B544DDMILG3278 ,
60A5A258 ,
MS27646-44G ,
137-144-0702 ,
B544DDFS160B ,
B544DDFS428 ,
AS7949-3 ,