Part Number
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 |
|---|---|
| 1W025 | NORTHROP GRUMMAN SYSTEMS CORPORATION |
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 | CADMIUM LEFT END SURFACE OF BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SF-122,CAGEC 76823 MFR REF SINGLE TREATMENT RESPONSE OVERALL |
| SFTT | SURFACE TREATMENT | CHROMATE OUTSIDE DIAMETER SURFACE OF BODY |
| SFTT | SURFACE TREATMENT | CADMIUM INSIDE DIAMETER SURFACE OF BODY |
| SFTT | SURFACE TREATMENT | CADMIUM RIGHT END SURFACE OF BODY |
| MATT | MATERIAL | STEEL COMP 4340 OVERALL |
| ADAR | BODY OUTSIDE DIAMETER | 2.3730 INCHES MINIMUM AND 2.3740 INCHES MAXIMUM |
| ABHP | OVERALL LENGTH | 4.4900 INCHES NOMINAL |
| STYL | STYLE DESIGNATOR | SOLID |
| ADAS | BODY INSIDE DIAMETER | 1.9930 INCHES NOMINAL |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SF-116,CAGEC 76823 MFR REF SINGLE TREATMENT RESPONSE INSIDE DIAMETER SURFACE OF BODY |
| BZLX | CORNER SHAPE | SQUARE ALL CORNERS |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SF-116,CAGEC 76823 MFR REF SINGLE TREATMENT RESPONSE LEFT END SURFACE OF BODY |
| STDC | SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | SF-116,CAGEC 76823 MFR REF SINGLE TREATMENT RESPONSE RIGHT END SURFACE OF BODY |
| CSYM | SURFACE FINISH | 63.0 MICROINCHES OUTSIDE DIAMETER SURFACE OF BODY |