Part Number
Part Number:
NSN:
NIIN:
Item Name:
HOUSING , BEARING UNIT
Definition:
A SINGLE OR MULTIPLE PIECE ITEM WITHOUT BALL, PLAIN OR ROLLER BEARING(S). IT IS DESIGNED TO MEET VARIOUS OR SPECIFIC CONDITIONS OF MOUNTING. FOR ITEMS WITH BEARINGS, SEE BEARING UNIT, BALL; BEARING UNIT, PLAIN; AND BEARING UNIT, ROLLER.
CAGE Information
| Code | Company |
|---|---|
| 80064 | NAVAL SHIP SYSTEMS COMMAND |
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 |
|---|---|---|
| AFWD | HOUSING LENGTH | 5.2500 INCHES NOMINAL |
| AFWB | HOUSING DIAMETER | 7.8750 INCHES NOMINAL |
| ABKG | BOLT CIRCLE DIAMETER | 7.1190 INCHES NOMINAL |
| MDCL | MATERIAL DOCUMENT AND CLASSIFICATION | QQ-M-56 T6 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| ABKU | FLANGE THICKNESS | 0.4970 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 5.0480 INCHES MINIMUM AND 5.0500 INCHES MAXIMUM |
| CWJW | MOUNTING HOLE TYPE | ROUND, UNTHREADED |
| MATT | MATERIAL | MAGNESIUM ALLOY AZ91C OVERALL |
| ABTB | MOUNTING HOLE DIAMETER | 0.4050 INCHES MINIMUM AND 0.4420 INCHES MAXIMUM |