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 |
|---|---|
| 27393 | BREWER MACHINE & GEAR CO. |
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 |
|---|---|---|
| AQPL | FACE WIDTH | 1.062 INCHES NOMINAL |
| AWJQ | BEARINGS | INCLUDED |
| ABHP | OVERALL LENGTH | 1.563 INCHES NOMINAL |
| BXSJ | LIGHTENING HOLE | NOT INCLUDED |
| BXSL | CROWN FACE | NOT INCLUDED |
| BXSH | WEB/SPOKE RELATIONSHIP TO FACE CENTERLINE | NOT OFFSET |
| ADGE | BORE LENGTH | 1.375 INCHES NOMINAL |
| ASBP | BORE TYPE | STRAIGHT |
| BSYG | SPLIT HUB FEATURE | NOT INCLUDED |
| BYDS | BORE FEATURE | INCLUDED |
| AXND | COUNTERBORE FEATURE | NOT INCLUDED |
| ABXV | BORE DIAMETER | 1.000 INCHES NOMINAL |
| ABHE | OUTSIDE DIAMETER | 4.000 INCHES NOMINAL |
| BSGG | KEYING FACILITY | NOT INCLUDED |
| BDDY | BEARING QUANTITY | 1 |
| BXSK | INTEGRAL COOLING VANE | NOT INCLUDED |
| ARJD | DESIGN FORM | WEBBED |
| ANNQ | MATERIAL AND LOCATION | STEEL, CORROSION RESISTING BODY |
| STYL | STYLE DESIGNATOR | WEBBED OR SPOKED |
| BYDT | BEARING TYPE | NEEDLE ROLLER |
| BYZF | DISTANCE FROM OUTSIDE FLANGE/RIM TO HUB END AND LOCATION | 0.125 INCHES NOMINAL AA END |