Part Number
Definition:
A TUBULAR SHAPED UNTHREADED ITEM WITH OR WITHOUT A FLANGE AT ONE END DESIGNED TO BE INSERTED INTO A HOLE TO REDUCE THE INSIDE DIAMETER OF THE HOLE AND TO PROTECT THE SURROUNDING BODY STRUCTURE FROM DAMAGE RESULTING FROM STRESS, STRAIN, AND/OR VIBRATION. THE OVERALL LENGTH MUST EXCEED 25 PERCENT OF THE OUTSIDE DIAMETER OR THE SHORTEST DISTANCE BETWEEN PERIPHERAL FLATS OF THE BODY. INCLUDES ITEMS WHICH ARE DIVIDED INTO TWO OR MORE SEGMENTS WHICH INCLUDES 180 DEGREES (3.141 RADIANS) OR LESS OF THE BEARING PERIPHERY. FOR ITEMS MADE OF RUBBER, SEE BUSHING, NONMETALLIC. SEE ALSO BEARING, SLEEVE; BUSHING, TAPERED; SPACER, SLEEVE; INSULATOR, BUSHING; AND BUSHING, ELECTRICAL CONDUCTOR. EXCLUDES BUSHING, DRILL, JIG.
CAGE Information
| Code | Company |
|---|---|
| 04939 | LOCKHEED MARTIN CORPORATION DBA LOCK |
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 |
|---|---|---|
| SFTT | SURFACE TREATMENT | NICKEL LEFT END SURFACE OF BODY AND FLANGE |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | +86112 CL 2,FSCM 04939 MFR REF SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | +86112 CL 2,FSCM 04939 MFR REF SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF LEFT FLANGE |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-26074 CL 2 GRADE A MIL SPEC SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY AND FLANGE |
| SFTT | SURFACE TREATMENT | NICKEL INSIDE DIAMETER SURFACE OF BODY |
| AAUB | HOLE DIAMETER | 0.0620 INCHES MINIMUM FIRST AND 0.0640 INCHES MAXIMUM FIRST |
| AGFF | FLANGE WIDTH | 0.0595 INCHES MINIMUM AND 0.0605 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | SQUARE INSIDE LEFT CORNER |
| AAZP | CHAMFER LENGTH (NON-CORE) | ERR-070 |
| ADAS | BODY INSIDE DIAMETER | 0.5080 INCHES MINIMUM AND 0.5150 INCHES MAXIMUM |
| SFTT | SURFACE TREATMENT | PASSIVATE RIGHT END SURFACE OF BODY |
| STYL | STYLE DESIGNATOR | SOLID |
| AEPR | FLANGE OUTSIDE DIAMETER | 1.0000 INCHES NOMINAL |
| BZLX | CORNER SHAPE | SQUARE INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE BODY CORNER |
| SFTT | SURFACE TREATMENT | PASSIVATE RIGHT END SURFACE OF LEFT FLANGE |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| CSYT | CHAMFER ANGLE (NON-CORE) | ERR-070 |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| FEAT | SPECIAL FEATURES | INSIDE BORE OVAL SHAPE,0.6550 IN. DIA |
| MATT | MATERIAL | STEEL COMP XM-13 OVERALL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | +86112 CL 2,FSCM 04939 MFR REF SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY |
| ADAR | BODY OUTSIDE DIAMETER | 0.7508 INCHES MINIMUM AND 0.7512 INCHES MAXIMUM |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| SFTT | SURFACE TREATMENT | PASSIVATE OUTSIDE DIAMETER SURFACE OF BODY |
| CTJM | ANTIROTATION/LUBRICATION TYPE AND QUANTITY | 1 HOLE |
| SFTT | SURFACE TREATMENT | PASSIVATE OUTSIDE DIAMETER SURFACE OF FLANGE |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 5629 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| ABHP | OVERALL LENGTH | 0.3400 INCHES NOMINAL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | MIL-C-26074 CL 2 GRADE A MIL SPEC SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | +86112 CL 2,FSCM 04939 MFR REF SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF FLANGE |