Part Number
Part Number:
NSN:
NIIN:
Item Name:
BEARING , SLEEVE
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.
CAGE Information
| Code | Company |
|---|---|
| 21335 | TIMKEN AEROSPACE, INC TIMKEN AEROSPA |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| SFTT | SURFACE TREATMENT | ANODIZE OVERALL OR CHROMATE OVERALL |
| MATT | MATERIAL | ALUMINUM ALLOY 2024 OVERALL |
| ADAR | BODY OUTSIDE DIAMETER | 0.5007 INCHES MINIMUM AND 0.5012 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-A-8625 MIL SPEC 1ST TREATMENT RESPONSE OVERALL OR MIL-C-5541 MIL SPEC 2ND TREATMENT RESPONSE OVERALL |
| AEPR | FLANGE OUTSIDE DIAMETER | 0.6150 INCHES MINIMUM AND 0.6350 INCHES MAXIMUM |
| ADAS | BODY INSIDE DIAMETER | 0.3755 INCHES MINIMUM AND 0.3765 INCHES MAXIMUM |
| FEAT | SPECIAL FEATURES | ITEM HAS A SELF-LUBRICATING LINERPER MIL-B-81934 |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | UNDERCUT LEFT FLANGE BODY CORNER |
| CSYM | SURFACE FINISH | 125.0 MICROINCHES OVERALL |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-225/6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-A-200/3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| ABPC | UNDERCUT WIDTH (NON-CORE) | ERR-070 |
| ABHP | OVERALL LENGTH | 0.4020 INCHES MINIMUM AND 0.4170 INCHES MAXIMUM |
| CSFM | UNDERCUT DEPTH | ERR-070 AND ERR-070 |
| AGFF | FLANGE WIDTH | 0.0570 INCHES MINIMUM AND 0.0620 INCHES MAXIMUM |