National Item Identification Number
00-528-0511
005280511
1640-00-528-0511
1640005280511
National Stock Number
Item Name
PULLEY,GROOVE
Federal Supply Class
1640
Description
A pulley with one or more grooved faces or rims of the same diameter. For pulleys encased in a shell or frame, see BLOCK, TACKLE. For items specifically designed for aviation, see PULLEY(1), GROOVE, AVIATION.
Commercial and Government Entity Code (Supplier Data)
71503
25337
RALMARK COMPANY
83 EAST LUZERNE AVENUE
LARKSVILLE
PA
18704
570-288-9331
29965
ARVAN INC
DBA ARVAN ACQUISITION INC
14083 S NORMANDIE AVE
1326
GARDENA
CA
90249
310-327-1818
Reference Numbers (Part Numbers)
AN220A1
MS20220A1
NAS377A1
1220A1H
20220A1
20220A1
20220A1
Required Categories
STYLE DESIGNATOR
OUTSIDE DIAMETER
OVERALL LENGTH
FACE WIDTH
HUB END OUTSIDE
Required Description
A7 WEBBED OR SPOKED
1.755 INCHES NOMINAL
0.625 INCHES NOMINAL
0.422 INCHES NO