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 |
|---|---|
| 81205 | THE BOEING COMPANY DBA BOEING DIV DE |
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 AND CADMIUM LEFT END SURFACE OF BODY AND FLANGE OR ZINC LEFT END SURFACE OF BODY AND FLANGE |
| AGAV | END ITEM IDENTIFICATION | C-135 AIRCRAFT |
| ADAR | BODY OUTSIDE DIAMETER | 6.3422 INCHES MINIMUM AND 6.3440 INCHES MAXIMUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2451/4 OR 3 ASSN STD SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY OR AMS 2417 TYPE 1 OR TYPE 2 ASSN STD SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY OR AMS-QQ-PP-416, TYPE II, CLASS 3(PREFERRED) ASSN STD SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY OR AMS 2451/9 TYPE 1 OR TYPE 2 ASSN STD SINGLE TREATMENT RESPONSE OUTSIDE DIAMETER SURFACE OF BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS 2417, TYPE 1 OR TYPE 2 ASSN STD SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY AND FLANGE OR AMS-QQ-PP-416 TYPE II, CLASS 3(PREFERRED) ASSN STD SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY AND FLANGE OR AMS 2451/4 OR 3 ASSN STD SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY AND FLANGE OR AMS 2451/9 TYPE 1 OR TYPE 2 ASSN STD SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY AND FLANGE |
| STYL | STYLE DESIGNATOR | SOLID |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE LEFT CORNER |
| BZLX | CORNER SHAPE | CHAMFERED INSIDE RIGHT CORNER |
| BZLX | CORNER SHAPE | SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER |
| CXCY | PART NAME ASSIGNED BY CONTROLLING AGENCY | BUSHING - MAIN LANDING GEAR, FWD TRUNNION |
| BZLX | CORNER SHAPE | SQUARE OUTSIDE LEFT CORNER |
| MATT | MATERIAL | COPPER ALLOY 630 OVERALL OR COPPER ALLOY 954 OVERALL |
| AEPR | FLANGE OUTSIDE DIAMETER | 7.2500 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | MIL-B-6946 COLD DRAWN MIL SPEC SINGLE MATERIAL RESPONSE OVERALL OR QQ-B-671. CLASS 3 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ADAS | BODY INSIDE DIAMETER | 5.5600 INCHES NOMINAL |
| BZLX | CORNER SHAPE | CHAMFERED OUTSIDE RIGHT CORNER |
| ABHP | OVERALL LENGTH | 1.0800 INCHES NOMINAL |
| AGFF | FLANGE WIDTH | 0.1650 INCHES MINIMUM AND 0.1750 INCHES MAXIMUM |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | AMS-QQ-PP-416, TYPE II, CLASS 3(PREFERRED) ASSN STD SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY OR AMS 2451/4 OR 3 ASSN STD SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY OR AMS 2417 TYPE 1 OR TYPE 2 ASSN STD SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY OR AMS 2451/9 TYPE 1 OR TYPE 2 ASSN STD SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY |
| BZLX | CORNER SHAPE | ROUND LEFT FLANGE BODY CORNER |
| SFTT | SURFACE TREATMENT | NICKEL RIGHT END SURFACE OF BODY AND CADMIUM RIGHT END SURFACE OF BODY OR ZINC RIGHT END SURFACE OF BODY |
| SFTT | SURFACE TREATMENT | NICKEL OUTSIDE DIAMETER SURFACE OF BODY AND CADMIUM OUTSIDE DIAMETER SURFACE OF BODY OR ZINC OUTSIDE DIAMETER SURFACE OF BODY |