National Stock Number (NSN) Output Data
Definition:
A TUBULAR SHAPED ITEM WITH OR WITHOUT FLANGE(S) DESIGNED TO REDUCE FRICTION AND CARRY A KINETIC LOAD ON THE SURFACE(S) PARALLEL TO THE AXIS OF THE BORE. IT MUST HAVE A VISIBLE OR DETECTABLE MEANS OF LUBRICATION OR BE SELF-LUBRICATED. THE OVER ALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY, EXCEPT FOR STRAIGHT TUBULAR (WITHOUT FLANGE OR SHOULDER) ITEMS HAVING A BEARING SURFACE(S) PARALLEL TO THE AXIS OF THE BORE ONLY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDE 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. SEE ALSO BUSHING, SLEEVE; SPACER, SLEEVE; AND WASHER (AS MODIFIED). EXCLUDES PIN, HOLLOW.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| SAE AS81934/2 | 81343 | A | 5 | 9 | 5 | ZZ | ||
| M81934/2-12C020 | 81343 | A | 3 | 2 | 4 | ZZ | ||
| AHJF12C020 | 50294 | A | 5 | 1 | 5 | KZ | ||
| AS81934/2 | 81343 | A | 3 | 1 | 4 | ZZ | ||
| KRJ12HDSB-12C020M | 50632 | A | 5 | 1 | 5 | KZ | ||
| 53G970715-9 | 76301 | A | 5 | 1 | 2 | ZG | ||
| ADLF14A008 | 15860 | A | 5 | 1 | 5 | KZ | ||
| FBJW24TH-12C020 | 21335 | A | 5 | 9 | 5 | KZ | ||
| MS21241-12C020 | 96906 | M | 5 | 9 | 6 | KZ | ||
| FBJW24TH20M | 21335 | A | 5 | 9 | 5 | KZ | ||
| M81934/2-12C020 | 81349 | M | 5 | 9 | 4 | KZ | ||
| MIL-B-81934 | 81349 | M | 5 | 9 | 4 | KZ | ||
| 123-2012C020 | 77896 | A | 5 | 9 | 5 | KZ | ||
| FBJW24TH20M | 3NPS1 | A | 5 | 1 | 5 | ZZ | ||
| 07-282-12C020 | 09455 | A | 5 | 1 | 5 | KZ | ||
| FBRR-12C020 | 73134 | A | 5 | 1 | 5 | KZ | ||
| KDJ12C020-342 | 97613 | A | 5 | 1 | 5 | KZ |
CAGE Information
| Code | Company |
|---|---|
| 09455 | RBC TRANSPORT DYNAMICS CORP. DIV RBC |
| 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 50294 | NEW HAMPSHIRE BALL BEARINGS INC. DBA |
| 50632 | KAMATICS CORPORATION |
| 76301 | BOEING COMPANY THE DBA BOEING |
| 15860 | NEW HAMPSHIRE BALL BEARINGS INC. DBA |
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
| 96906 | MILITARY STANDARDS PROMULGATED BY MI |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 77896 | REXNORD INDUSTRIES LLC DIV BEARING O |
| 3NPS1 | RBC AIRCRAFT PRODUCTS INC. |
| 73134 | ROLLER BEARING COMPANY OF AMERICA IN |
| 97613 | DOVER ENGINEERED SYSTEMS, INC. DBA K |
Federal Supply Class
Title
BEARINGS, PLAIN, UNMOUNTED
Inclusions:
INCLUDES SLEEVE BEARINGS; SPLIT BEARINGS; WASHER TYPE BEARINGS; JEWEL BEARINGS.
Exclusions:
EXCLUDES ANTIFRICTION BEARINGS (FSC 3110); MOUNTED BEARINGS (FSC 3130).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADAS | BODY INSIDE DIAMETER | 0.7505 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM |
| MATT | MATERIAL | STEEL COMP 630 OUTER LAYER |
| CSFM | UNDERCUT DEPTH (NON-CORE) | ERR-070 |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| AEPR | FLANGE OUTSIDE DIAMETER | 1.4800 INCHES MINIMUM AND 1.5000 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| ABHP | OVERALL LENGTH | 0.6725 INCHES MINIMUM AND 0.6875 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | UNDERCUT LEFT FLANGE BODY CORNER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| ABPC | UNDERCUT WIDTH (NON-CORE) | ERR-070 |
| AGFF | FLANGE WIDTH | 0.0575 INCHES MINIMUM AND 0.0625 INCHES MAXIMUM |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER |
| ADAR | BODY OUTSIDE DIAMETER | 0.9388 INCHES MINIMUM AND 0.9393 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | PLASTIC LINER BONDED TO LEFT END SURFACE OF FLANGE |