National Item Identification Number
01-187-8912
011878912
2935-01-187-8912
2935011878912
National Stock Number
Item Name
RING,WEARING
Federal Supply Class
2935
Referenced on: http://waterdecontamination.tpub.com//TM-5-3800-205-23P/0825120502.htm
Referenced on: http://waterdecontamination.tpub.com//TM-5-3800-205-23P/0825120599.htm
Referenced on: http://waterstorage.tpub.com//TM-5-3800-205-23P/TM-5-3800-205-23P0502.htm
Referenced on: http://waterstorage.tpub.com//TM-5-3800-205-23P/TM-5-3800-205-23P0599.htmDescription
A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.
Commercial and Government Entity Code (Supplier Data)
11083
11083
NSN (National Stock Number) 2935-01-187-8912, 2935011878912 NIIN (National Identification Number) 01-187-8912, 011878912
Part Numbers (Reference Numbers)
9J0107
9J107
Required Categories
MATERIAL
BODY STYLE
OVERALL LENGTH
BODY OUTSIDE DIAMETER
BODY INSIDE DIAMETE
Required Description
STEEL
1 PLAIN
0.610 INCHES MINIMUM AND
0.640 INCHES MAXIMUM
3.250 INCHES NOM