Part Number
Part Number:
NSN:
NIIN:
Item Name:
PULLEY , FLAT
Definition:
A PULLEY WITH A STRAIGHT OR CROWNED FACE. THE ITEM MAY INCLUDE BELT ALIGNING FLANGE(S). EXCLUDES PULLEY, CONE. FOR PULLEYS ENCASED IN A SHELL OR FRAME, SEE BLOCK, TACKLE.
CAGE Information
| Code | Company |
|---|---|
| 81337 | US ARMY NATICK SOLDIER CENTER AMSRD- |
Federal Supply Class
Title
GEARS, PULLEYS, SPROCKETS, AND T
Inclusions:
INCLUDES POWER TRANSMISSION CHAIN; MATCHED GEAR SETS.
Exclusions:
EXCLUDES REDUCTION GEARS (FSC 3010).
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| BXSL | CROWN FACE | INCLUDED |
| BXSL | CROWN FACE | INCLUDED |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| ARJD | DESIGN FORM | PLAIN |
| AHYF | SECURING HOLE QUANTITY | 1 |
| ASBP | BORE TYPE | STRAIGHT |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BYFF | SECURING LOCATION | AA END |
| AQPL | FACE WIDTH | 14.750 INCHES NOMINAL |
| ANNQ | MATERIAL AND LOCATION | HARD MAPLE OVERALL |
| BYDS | BORE FEATURE | NOT INCLUDED |
| STYL | STYLE DESIGNATOR | PLAIN |
| BFYT | HOLE LOCATION | LOCATED 2 IN. FROM END |
| ABHE | OUTSIDE DIAMETER | 3.625 INCHES NOMINAL |
| ABXV | BORE DIAMETER | 1.250 INCHES MINIMUM AND 1.252 INCHES MAXIMUM |
| ADGE | BORE LENGTH | 14.750 INCHES NOMINAL |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| BYDP | RIM TYPE | SOLID |
| BSNP | SECURING METHOD | UNTHREADED HOLE |
| BYFG | TAPERED HOLE SIZE | NUMBER 4 |