Part Number
Part Number:
NSN:
NIIN:
Item Name:
LINER , BEARING HOUSING
Definition:
A RIGID TUBULAR ITEM WHICH FITS BETWEEN A BEARING AND ITS HOUSING, DESIGNED PRIMARILY AS A REPLACEABLE WEAR SURFACE WITHIN THE INNER WALL OF THE HOUSING.
CAGE Information
| Code | Company |
|---|---|
| 97499 | BELL HELICOPTER TEXTRON INC. |
Federal Supply Class
Title
BEARINGS, MOUNTED
Inclusions:
INCLUDES PILLOW BLOCK UNITS; CARTRIDGE UNITS; FLANGE UNITS; TAKEUP UNITS; HANGER BOX UNITS; FLAT BOX UNITS; STEP BOX UNITS.
Exclusions:
EXCLUDES ANTIFRICTION BEARINGS (FSC 3110); PLAIN UNMOUNTED BEARINGS (FSC 3120).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| TEXT | GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL MIL-S-5626 COND C2 OR MIL-S-5000 COND C2 OR C4 OR MIL-S-6758COND D4,BLACK OXIDE PER BPS FW 4084 FSCM 97499,DIM.,6.725 IN. MIN 6.745 IN. MAX LEFT FLANGE OD,0.160 IN. MIN 0.165 IN. MAX LEFT FLANGE W,5.487 IN. MIN 5.491 IN. MAX ID,5.784 IN. MIN 5.786 IN. MAX OD,3.235 IN. MIN 3.250 IN. MAX O/A LG,5.04 IN. RIGHT INTERNALFLANGE HOLE DIA,0.159 IN. MIN 0.179 IN. MAX RIGHT INTERNAL FLANGE W,3 HOLES 0.158 IN. MIN 0.165 IN. MAX DIA DRILLED THRU BODY AT 30 DEG ANGLE,HOLES EQUALLY SPACED AND LOCATED 0.880IN. FROM RIGHT END SURFACE OF BODY,RIGHT OUTSIDE CORNER CHAMFERED 0.080 IN. BY 30 DEG,RELIEF GROOVE LOCATED ATJUNCTION OF BODY ID AND RIGHT INTERNALFLANGE,RELIEF GROOVE DIM. 0.030 IN. RADIUS 0.020 IN. MIN 0.035 IN. MAX DEPTH,LEFT FLANGE BODY CORNER RD 0.040IN. RADIUS,OD AND RIGHT SURFACE OF LEFT FLANGE 63 MICROINCHES AA,ALL OTHER SURFACES 125 MICROINCHES AA,ALL DIA TO BE CONCENTRIC WITHIN 0.010 IN. TIR,MAGNETIC PARTICLE INSPECTED PER MIL-I-6868 AND BPS 4075 FSCM 97499,RIGHT SIDE O F |