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-6758 COMP 4130 CONDITION D4 OR STEEL,MIL-S-5626 COMP 4140CONDITION C4,1 7/16 IN. FLANGE OD,1.2515 IN. MIN 1.2520 IN. MAX BODY OD,1.083 IN. MIN 1.103 IN. MAX BODY ID,0.090 IN. MIN 0.100 IN. MAX RIGHTINTERNAL FLANGE W,0.990 IN. MIN 1.010 IN. MAX RIGHT INTERNAL FLANGE HOLEDIA,INSIDE LEFT CORNER CHAMFERED 0.025 IN. MIN 0.035 IN. MAX DIA,45 DEGANGLE,OUTSIDE RIGHT CORNER CHAMFERED 0.005 IN. MIN 0.015 IN. MAX DIA,45DEG ANGLE,0.015 IN. MIN 0.020 IN. MAX DEPTH,0.062 IN. MAX W LEFT FLANGEBODY CORNER,KEYWAY 0.125 IN. W,0.021 IN. DEPTH SPACED 180 DEG APART INRIGHT INTERNAL FLANGE,0.062 IN. KEYWAY LG,125 MICROINCHES LEFT AND RIGHTSIDE,OD OF LEFT EXTERNAL FLANGE AND RIGHT SIDE OF RIGHT INTERNAL FLANGE,ALL OTHER SURFACES 63 MICROINCHES AA,ALL SURFACES CADMIUM PLATED CL 2TYPE 2 BPS FW 4006 FSCM 97499 EXCEPT ID,RIGHT AND LEFT SIDE OF RIGHTINTERNAL FLANGE MUST BE PARALLEL TO RIGHT AND LEFT SIDE OF LEFT EXTERNALFLANGE AND SQ WITH ID AND OD WITHIN 0.0005 IN. TIR,ID AND OD OF BODY AND |