PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RW150-50Reducing Washer,knockout

Egs Electrical Group Appleton Div · NSN 5975-00-636-0007 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-636-0007 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-636-0007. Primary manufacturer part number: RW150-50.
Features
  • Reducing Washer,knockout — FSC 5975
  • Outside Diameter: 2.000 INCHES NOMINAL IN
  • Material: STEEL
  • Surface Treatment: CADMIUM OR ZINC
  • Knockout Size for Which Designed: 1.500 INCHES NOMINAL IN
  • Conduit Size Accommodated: 0.500 INCHES NOMINAL IN
  • Design Type: FLAT
  • 12 verified cross-references
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
  • Applications requiring Steel construction
General Description

The Reducing Washer,knockout, cataloged under National Stock Number 5975-00-636-0007, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Egs Electrical Group Appleton Div. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5975-00-636-0007
Primary Part NumberRW150-50
Item NameReducing Washer,knockout
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerEgs Electrical Group Appleton Div
StatusCANCELLED
Outside Diameter2.000 INCHES NOMINAL IN
MaterialSTEEL
Surface TreatmentCADMIUM OR ZINC
Knockout Size for Which Designed1.500 INCHES NOMINAL IN
Conduit Size Accommodated0.500 INCHES NOMINAL IN
Design TypeFLAT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6515-00-059-27893710 INTERCHANGEABLE
Syringe and Needle,hypodermic
Labsource, Inc. Dba Labsource Inc
3110-00-100-0295 INTERCHANGEABLE
Cup,tapered Roller Bearing
9390-00-290-4020 INTERCHANGEABLE
Nonmetallic Special Shaped Secti
1377-00-335-5391 INTERCHANGEABLE
Squib,electric
2530-00-374-98221371 INTERCHANGEABLE
Butto Xcontrol,brak
Kenworth Truck Co a Div of Paccar Inc
5130-00-422-6007137-1 INTERCHANGEABLE
Housing,drill Spindle
Kett Tool Company (inc)
3030-00-528-4740 INTERCHANGEABLE
Belt,v
5950-00-645-4699 INTERCHANGEABLE
Transformer,power
4920-00-674-487713406 INTERCHANGEABLE
Chassis Assembly
Elbitamerica, Inc.
5935-00-716-71241371A INTERCHANGEABLE
Adapter,connector
Sv Microwave, Inc. Div Sv Microwave
Cross-Reference Index
Part NumberManufacturer
1371 Raco, a Division of Hubbell Incorporated(delaware) (USA)
348 Midwest Electric Mfg Corp Sub of Crouse-Hinds Co (USA)
RW8 Egs Electric Co Llc (USA)
RW150-50 PRIMARY Egs Electrical Group Appleton Div (USA)
1454 Atlas Technologies Inc (USA)
501 Efcor Inc
509 PRIMARY GB Electrical Inc (USA)
RW-509 Neer Mfg Co Inc (USA)
RW140 M&w Electric Manufacturing Co. Llc (USA)
1067 Bridgeport Fittings Inc (USA)
13406 Atlas Technologies Inc (USA)
3710 Abb Installation Products Inc (USA)
Related Parts
6515-00-059-2789INTERCHANGEABLE
SYRINGE AND NEEDLE,HYPODERMIC
3710
3110-00-100-0295INTERCHANGEABLE
CUP,TAPERED ROLLER BEARING
9390-00-290-4020INTERCHANGEABLE
NONMETALLIC SPECIAL SHAPED SECTI
1377-00-335-5391INTERCHANGEABLE
SQUIB,ELECTRIC
2530-00-374-9822INTERCHANGEABLE
BUTTO XCONTROL,BRAK
1371
5130-00-422-6007INTERCHANGEABLE
HOUSING,DRILL SPINDLE
137-1
3030-00-528-4740INTERCHANGEABLE
BELT,V
5950-00-645-4699INTERCHANGEABLE
TRANSFORMER,POWER
4920-00-674-4877INTERCHANGEABLE
CHASSIS ASSEMBLY
13406
5935-00-716-7124INTERCHANGEABLE
ADAPTER,CONNECTOR
1371A
6220-00-848-2853INTERCHANGEABLE
STOP LIGHT-TAILLIGHT,VEHICULAR
3710
3030-00-961-9205INTERCHANGEABLE
BELT,V
15411

Frequently Asked Questions

What is NSN 5975-00-636-0007?

NSN 5975-00-636-0007 is a Reducing Washer,knockout, manufactured by Egs Electrical Group Appleton Div, classified under FSC 5975 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5975-00-636-0007?

NSN 5975-00-636-0007 has 12 cross-referenced part numbers: 1371 (Raco, a Division of Hubbell Incorporated(delaware)), 348 (Midwest Electric Mfg Corp Sub of Crouse-Hinds Co), RW8 (Egs Electric Co Llc), RW150-50 (Egs Electrical Group Appleton Div), 1454 (Atlas Technologies Inc) and 7 more.

What NSN replaces 5975-00-636-0007?

There are 12 known substitutes for 5975-00-636-0007: 6515-00-059-2789, 3110-00-100-0295, 9390-00-290-4020 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RW150-50?

Key specifications for RW150-50: Outside Diameter: 2.000 INCHES NOMINAL IN; Material: STEEL; Surface Treatment: CADMIUM OR ZINC; Knockout Size for Which Designed: 1.500 INCHES NOMINAL IN. 6 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5975-00-636-0007 still in active supply?

NSN 5975-00-636-0007 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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