National Item Identification Number
00-174-9123
001749123
5975-00-174-9123
5975001749123
National Stock Number
Item Name
REDUCING WASHER,KNOCKOUT
Federal Supply Class
5975
Description
An item consisting of a flat, cupped or embossed metallic disk with a centerhole to fit an electrical conduit of a specified size and which is specifically designed to reduce the knockout opening in a box, panel, or wireway for the convenience of terminating electrical conduit of smaller size than the knockout. Excludes ADAPTER, ELECTRICAL CONDUIT.
Commercial and Government Entity Code (Supplier Data)
03743
EGS ELECTRICAL GROUP
APPLETON DIV
7770 FRONTAGE RD
SKOKIE
IL
60077
847-679-7800
05500
BRIDGEPORT FITTINGS INC
PO BOX 619
619
BRIDGEPORT
CT
06601
203-377-5944
28488
RACO A DIVISION OF HUBBELL
INCORPORATEDDELAWARE
3902 W SAMPLE ST
SOUTH BEND
IN
46619
574-283-4250
56501
Reference Numbers (Part Numbers)
RW-510
RW150-75
1068
13407
1372
1454-B
3711
Required Categories
MATERIAL
SURFACE TREATMENT
CONDUIT SIZE ACCOMMODATED
OUTSIDE DIAMETER
DESIGN
Required Description
STEEL
GALVANIZED
0.750 INCHES NOMINAL
2.250 INCHES NOMINAL
FLAT
1.500 INCHE