NIIN 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 |
|---|---|---|---|---|---|---|---|---|
| PBRR-12C018 | 73134 | A | 5 | 1 | 5 | KZ | ||
| AS81934 | 81343 | A | 5 | 1 | E | ZZ | ||
| AS81934/1 | 81343 | A | 5 | 1 | E | ZZ | ||
| KRJ12JB-12C018M | 50632 | A | 5 | 1 | 5 | KZ | ||
| AS81934/1-12C018 | 81343 | A | 5 | 1 | E | ZZ | ||
| M81934/1-12C018 | 81349 | M | 2 | 2 | E | KZ | ||
| 06-282-12C018 | 09455 | A | 5 | 1 | 5 | KZ | ||
| ATT12SS018 | 15860 | A | 5 | 1 | 5 | SB | ||
| ST4M128-12C018 | 76301 | A | 5 | 9 | 4 | SB | ||
| AD12C018 | 15860 | A | 5 | 1 | 5 | KZ | ||
| MIL-B-81934 | 81349 | M | 5 | 9 | 4 | KZ | ||
| 117-21-12-018 | 77896 | A | 5 | 9 | 5 | KZ | ||
| 122-2012C018 | 77896 | A | 5 | 9 | 5 | KZ | ||
| AHJ12C018 | 50294 | A | 5 | 1 | 5 | KZ | ||
| KDJ12C018-240 | 97613 | A | 5 | 9 | 5 | SB | ||
| KDJ12C018-341 | 97613 | A | 5 | 1 | 5 | KZ | ||
| 91086-12C018 | 09455 | A | 5 | 1 | 5 | SB |
CAGE Information
| Code | Company |
|---|---|
| 09455 | RBC TRANSPORT DYNAMICS CORP. DIV RBC |
| 73134 | ROLLER BEARING COMPANY OF AMERICA IN |
| 81343 | SOCIETY OF AUTOMOTIVE ENGINEERS INC |
| 50632 | KAMATICS CORPORATION |
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
| 15860 | NEW HAMPSHIRE BALL BEARINGS INC. DBA |
| 76301 | BOEING COMPANY THE DBA BOEING |
| 77896 | REXNORD INDUSTRIES LLC DIV BEARING O |
| 50294 | NEW HAMPSHIRE BALL BEARINGS INC. DBA |
| 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 |
| ADAS | BODY INSIDE DIAMETER | 0.7505 INCHES MINIMUM AND 0.7515 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
| MATT | MATERIAL | STEEL COMP 630 OUTER LAYER |
| STYL | STYLE DESIGNATOR | SOLID |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| MATT | MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE INNER LAYER |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5643 ASSN STD SINGLE MATERIAL RESPONSE OUTER LAYER |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES RIGHT END SURFACE OF BODY |
| ADAR | BODY OUTSIDE DIAMETER | 0.9388 INCHES MINIMUM AND 0.9393 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 0.5525 INCHES MINIMUM AND 0.5625 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |