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 |
|---|---|---|---|---|---|---|---|---|
| B544 | 38443 | A | 5 | 9 | 3 | CT | ||
| 177030-7 | 10001 | A | 5 | 9 | 5 | XX | ||
| B544 | 1W309 | A | 5 | 9 | 6 | 9Z | ||
| 12J33 | 24047 | A | 5 | 9 | 5 | ZZ | ||
| 4508-65 | 08484 | A | 5 | 9 | 1 | KE | ||
| 301276-1 | 36090 | A | 5 | 9 | 5 | CT | ||
| Y57431 | 19139 | A | 5 | 9 | 5 | CT | ||
| B544DDNFC | 06144 | A | 5 | 9 | 5 | ZZ | ||
| B544 | 21760 | A | 5 | 9 | 3 | CT | ||
| B544FS160 | 3NPS1 | A | 3 | 2 | 5 | ZZ | ||
| B544X0B | 70413 | A | C | 1 | 5 | ZZ | AC | |
| B544 | 21335 | A | 5 | 9 | 3 | CT | ||
| 156084 | 56232 | A | 5 | 9 | 5 | CT | ||
| 763414-1 | 55972 | A | 5 | 9 | 5 | CT | ||
| B544FS160 | 21335 | A | 5 | 9 | 5 | ZZ | ||
| B544 | 83086 | A | 5 | 2 | 5 | ZZ | ||
| BB116 | 24047 | A | 5 | 9 | 5 | CT | ||
| B544 | 43991 | A | 5 | 9 | 3 | CT | ||
| B544 | 40920 | A | 5 | 2 | 5 | ZZ | ||
| 5510799 | 70168 | H | 5 | 9 | 5 | CT | ||
| B544 | 33409 | A | 5 | 9 | 3 | CT | ||
| 193397-6 | 10001 | A | 5 | 9 | 5 | XX |
CAGE Information
| Code | Company |
|---|---|
| 06144 | INDUSTRIAL TECTONICS BEARINGS CORPOR |
| 38443 | SKF USA INC DBA SKF AEROENGINE NORTH |
| 10001 | NAVAIR AND NAVSEA MANAGED ORIGINAL D |
| 1W309 | SHUSTER CORPORATION |
| 24047 | COOPER INDUSTRIES INC DBA COOPER TOO |
| 08484 | BREEZE-EASTERN CORPORATION |
| 36090 | LOCKHEED MARTIN LIBRASCOPE CORP |
| 19139 | EASTMAN KODAK COMPANY DBA KODAK |
| 21760 | SCHATZ BEARING CORPORATION |
| 3NPS1 | RBC AIRCRAFT PRODUCTS INC. |
| 70413 | ANTI-FRICTION BEARING MFG ASSN INC T |
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
| 56232 | LOCKHEED MARTIN CORPORATION DBA LOCK |
| 55972 | HONEYWELL INTL INC DEFENSE AVIONICS |
| 83086 | NEW HAMPSHIRE BALL BEARINGS INC. DIV |
| 43991 | FAG BEARINGS CORPORATION |
| 40920 | TIMKEN AEROSPACE & SUPER PRECISION H |
| 70168 | AEROPRODUCTS OPNS OF ALLISON DIV OF |
| 33409 | A O SMITH CORPORATION |
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 | 2.2500 INCHES NOMINAL |
| ADGA | OVERALL OUTSIDE DIAMETER | 2.2500 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.8125 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SINGLE ROW, TORQUE TUBE TYPE, W/OR W/O CLOSURE |
| AGZC | LOAD DIRECTION | RADIAL |
| ADZG | LUBRICATION MATERIAL | GREASE |
| AGVT | ||
| AGVU | ||
| MATT | MATERIAL | STEEL OVERALL |
| LMDC | LUBRICATION MATERIAL DOCUMENT AND CLASSIFICATION | MIL-G-3278 MIL SPEC SINGLE MATERIAL RESPONSE |