Knockout Reducing Washers

32 total part numbers.
WA-165 Alternates: 1075, 1379, 15035, 356, 517, RW-15, RW154, RW-16S, R.W.6-5
NSN 5975-00-064-8685
  • Design Type: Flat
  • Conduit Size Accommodated: 1.500 inches
  • Knockout Size For Which Designed: 2.000 inches
  • Material: Steel
  • Material: Steel
RW75-50 Alternates: RW2
NSN 5975-00-106-1479
  • Outside Diameter: 1.500 inches
  • Overall Thickness: 0.025 inches
  • Design Type: Embossed
  • Conduit Size Accommodated: Between 0.500 inches and 0.750 inches
  • Knockout Size For Which Designed: 0.875 inches
RW150-75 Alternates: 1068, 13407, 1372, 1454-B, 3711, RW-510
NSN 5975-00-174-9123
  • Outside Diameter: 2.250 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 0.750 inches
  • Knockout Size For Which Designed: 1.500 inches
  • Material: Steel
RW150-100 Alternates: 1069, 13408, 1373, 1454-C, 350, 3712, 503, RW-10, RW-511, WA-153
NSN 5975-00-174-9124
  • Outside Diameter: 2.250 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 1.000 inches
  • Knockout Size For Which Designed: 1.500 inches
  • Material: Steel
3716 Alternates: 13412, 1455-C, CATAL0G3716, RW200-100
NSN 5975-00-174-9125
  • Outside Diameter: 2.750 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 1.000 inches
  • Knockout Size For Which Designed: 2.000 inches
  • Material: Steel

Shop by Manufacturer knockout reducing washers

RW150 Alternates: 1071, 13410, 1375, 1455, 352, 3714, 601, CATAL0G3714, RW-12, RW200-50
NSN 5975-00-174-9126
  • Outside Diameter: 2.750 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 0.500 inches
  • Knockout Size For Which Designed: 2.000 inches
  • Material: Steel
32
NSN 5975-00-194-9497
  • Design Type: Embossed
  • Conduit Size Accommodated: 0.750 inches
  • Knockout Size For Which Designed: 1.000 inches
  • Material: Steel
43 Alternates: 1066, 13405, 1370, 1453-C, 1505, 347, 3708, 403, RW132, R.W.4-3
NSN 5975-00-194-9512
  • Design Type: Embossed
  • Conduit Size Accommodated: 1.000 inches
  • Knockout Size For Which Designed: 1.250 inches
  • Material: Steel
  • Material: Steel
62
NSN 5975-00-194-9535
  • Design Type: Embossed
  • Conduit Size Accommodated: 0.750 inches
  • Knockout Size For Which Designed: 2.000 inches
  • Material: Steel
  • Material: Steel
WA-142 Alternates: 1065, 13404, 1369, 1453-B, 346, 369, 3707, 402, RW131, RW507
NSN 5975-00-265-7772
  • Outside Diameter: 1.750 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 0.750 inches
  • Knockout Size For Which Designed: 1.250 inches
  • Material: Steel
RW-4 Alternates: 1368, 2004, L298-41, RW4-1
NSN 5975-00-265-7773
  • Design Type: Flat
  • Conduit Size Accommodated: 0.500 inches
  • Knockout Size For Which Designed: 1.250 inches
  • Material: Steel
  • Material: Steel
1063 Alternates: 0007, 13402, 1367, 1452-B, 302, 344, 40007, 59115D27-41, 59115D27-41C, 7337
NSN 5975-00-265-7774
  • Outside Diameter: 1.625 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 0.750 inches
  • Knockout Size For Which Designed: 1.000 inches
  • Material: Steel
272-1403P1 Alternates: 1062, 13401, 1366, 1452, 301, 343, 3703, 40006, RW100-50, RW-101
NSN 5975-00-265-7775
  • Outside Diameter: 1.625 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 0.500 inches
  • Knockout Size For Which Designed: 1.625 inches
  • Material: Steel
RW-2S Alternates: 342, RE75-50, RW2-1
NSN 5975-00-265-7776
  • Design Type: Flat
  • Conduit Size Accommodated: 0.500 inches
  • Knockout Size For Which Designed: 0.750 inches
  • Material: Steel
  • Material: Steel
RW200-75 Alternates: 13411, 1455-B, 3715
NSN 5975-00-280-9181
  • Outside Diameter: 2.750 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 0.750 inches
  • Knockout Size For Which Designed: 2.000 inches
  • Material: Steel
8168659 Alternates: 13409, 1454-D, 3713
NSN 5975-00-280-9182
  • Outside Diameter: 2.250 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 1.250 inches
  • Knockout Size For Which Designed: 1.500 inches
  • Material: Steel
1382 Alternates: 1080, 13419, 1456-E, 705, RW-21, RW-522, WA-175
NSN 5975-00-280-9183
  • Design Type: Flat
  • Conduit Size Accommodated: 1.500 inches
  • Knockout Size For Which Designed: 2.500 inches
  • Material: Steel
  • Material: Steel
3718 Alternates: 13414, 1455-E
NSN 5975-00-280-9184
  • Design Type: Flat
  • Conduit Size Accommodated: 1.500 inches
  • Knockout Size For Which Designed: 2.000 inches
  • Material: Steel
  • Material: Steel
WA-164 Alternates: 1074, 13413, 1378, 1455-D, 355, 3717, 604, RW-15, RW-200-125, RW-516
NSN 5975-00-280-9185
  • Outside Diameter: 2.750 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 1.250 inches
  • Knockout Size For Which Designed: 2.000 inches
  • Material: Steel
RW140 Alternates: 1067, 13406, 1371, 1454, 348, 3710, 501, 509, RW150-50, RW-509
NSN 5975-00-636-0007
  • Outside Diameter: 2.000 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 0.500 inches
  • Knockout Size For Which Designed: 1.500 inches
  • Material: Steel
WA-186 Alternates: 15047
NSN 5975-00-681-3199
  • Design Type: Flat
  • Conduit Size Accommodated: 2.000 inches
  • Knockout Size For Which Designed: 3.000 inches
  • Material: Steel
033726-0002 Alternates: RW100-75
NSN 5975-00-865-2590
  • Design Type: Embossed
  • Conduit Size Accommodated: 0.750 inches
  • Knockout Size For Which Designed: 1.000 inches
  • Material: Steel
  • Material: Steel
1365 Alternates: 3701
NSN 5975-00-982-9066
  • Conduit Size Accommodated: 0.500 inches
  • Material: Steel
  • Material: Steel
941
NSN 5975-01-118-8580
  • Outside Diameter: 4.125 inches
  • Overall Thickness: 0.050 inches
  • Design Type: Flat
  • Conduit Size Accommodated: 2.500 inches
  • Knockout Size For Which Designed: 3.500 inches
2029AS980-15
NSN 5975-01-484-8921
  • Outside Diameter: 4.100 inches
  • Overall Thickness: 0.040 inches
  • End Application: E-2c vdp2 support equipment
  • Design Type: Embossed
  • Conduit Size Accommodated: 2.400 inches
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