National Stock Number (NSN) Output Data
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.
Reference/Part Number
| Part Number | CAGE | Status | RNCC | RNVC | DAC | RNAAC | MSDS | SADC |
|---|---|---|---|---|---|---|---|---|
| 518517 | 02978 | A | 5 | 2 | X | XX | ||
| 7351189 | 19207 | A | 3 | 2 | X | XX |
CAGE Information
| Code | Company |
|---|---|
| 02978 | L-3 COMMUNICATIONS CORPORATION DBA C |
| 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMS |
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ABHP | OVERALL LENGTH | 3.0360 INCHES NOMINAL |
| CTMQ | SURFACE GROOVE LOCATION AND QUANTITY | 1 INTERNAL |
| AAUB | HOLE DIAMETER | 0.1860 INCHES MINIMUM FIRST AND 0.1920 INCHES MAXIMUM FIRST |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE AND 3 SLOT |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-S-633 FED SPEC ALL MATERIAL RESPONSES OVERALL AND QQ-S-00643 FED SPEC ALL MATERIAL RESPONSES OVERALL |
| ADAS | BODY INSIDE DIAMETER | 1.3750 INCHES MINIMUM AND 1.3760 INCHES MAXIMUM |
| ABGC | SLOT WIDTH | 0.1900 INCHES NOMINAL FIRST |
| SFTT | SURFACE TREATMENT | SILVER OVERALL AND LEAD OVERALL |
| AAZP | CHAMFER LENGTH (NON-CORE) | ERR-070 |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER |
| AGKH | LUBRICANT ACCOMMODATION STYLE | GROOVED CIRCULAR |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES RIGHT END SURFACE OF BODY |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER |
| AGFF | FLANGE WIDTH | 0.1550 INCHES MINIMUM AND 0.1565 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| CSYT | CHAMFER ANGLE (NON-CORE) | ERR-070 |
| CSYM | SURFACE FINISH | 50.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |
| AEPR | FLANGE OUTSIDE DIAMETER | 2.0600 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| CSYM | SURFACE FINISH | 20.0 MICROINCHES INSIDE DIAMETER SURFACE OF BODY |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE RIGHT CORNER |
| ADAR | BODY OUTSIDE DIAMETER | 1.6875 INCHES MINIMUM AND 1.6880 INCHES MAXIMUM |
| CSYM | SURFACE FINISH | 50.0 MICROINCHES RIGHT END SURFACE OF LEFT FLANGE |
| ABGD | SLOT LENGTH | 0.2823 INCHES NOMINAL FIRST |
| MATT | MATERIAL | STEEL COMP 1018 OVERALL AND STEEL COMP MTX1015 OVERALL AND STEEL COMP 1020 OVERALL OR STEEL COMP MTX1020 OVERALL |
| CSYM | SURFACE FINISH | 20.0 MICROINCHES LEFT END SURFACE OF BODY AND FLANGE |