PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

TWCC50Adapter,electrical Conduit

Egs Electrical Group Appleton Div · NSN 5975-00-903-8856 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-903-8856 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-903-8856. Primary manufacturer part number: TWCC50.
Features
  • Adapter,electrical Conduit — FSC 5975
  • Style Designator: CLAMP TO COMPRESSION
  • Item Accommodated Trade Size: 0.500 INCHES SECOND END IN
  • Surface Treatment: CADMIUM
  • Conduit Type Accommodated: RIGID METALLIC THINWALL SECOND END
  • End Type: SQUEEZE FIRST END
  • End Type: COMPRESSION RING AND NUT SECOND END
  • Material: IRON MALLEABLE
Applications
  • Applications requiring Iron Malleable construction
General Description

The Adapter,electrical Conduit, cataloged under National Stock Number 5975-00-903-8856, 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 9 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-00-903-8856
Primary Part NumberTWCC50
Item NameAdapter,electrical Conduit
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerEgs Electrical Group Appleton Div
StatusACTIVE
Style DesignatorCLAMP TO COMPRESSION
Item Accommodated Trade Size0.500 INCHES SECOND END IN
Surface TreatmentCADMIUM
Conduit Type AccommodatedRIGID METALLIC THINWALL SECOND END
End TypeSQUEEZE FIRST END
End TypeCOMPRESSION RING AND NUT SECOND END
MaterialIRON MALLEABLE
Conduit Type AccommodatedFLEXIBLE METALLIC FIRST END
Item Accommodated Trade Size0.500 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5310-00-022-0072 INTERCHANGEABLE
Nut,plain,hexagon
1730-00-025-23701942-010 INTERCHANGEABLE
Adapter,aircraft Jacking Point
Columbus Jack Corporation Div Columbus Jack
6250-00-077-253229607 INTERCHANGEABLE
Lampholder
Swivelier Company Inc Dba Point Electric Div
5998-00-227-186670027647-701 INTERCHANGEABLE
Extender Card,electronic Test
Getronics Government Solutions Llc
4820-00-274-36351605 INTERCHANGEABLE
Cock,plug
Romac Industries, Inc. Dba Hays Fluid Controls Div Hays Fluid Controls Division
3120-00-416-8529 INTERCHANGEABLE
Bushing,sleeve
5996-00-461-82581-942 INTERCHANGEABLE
Amplifier,magnetic
Eldec Aerospace Corp
5975-00-577-85181942 INTERCHANGEABLE
Chase Nipple,conduit
Abb Installation Products Inc
5340-00-785-54571942 INTERCHANGEABLE
Band,retaining
V I J Corp Div National Utilities Company
4920-00-906-7279 INTERCHANGEABLE
Meter
Cross-Reference Index
Part NumberManufacturer
TX-331 Abb Installation Products Inc (USA)
281 Bridgeport Fittings Inc (USA)
275 Efcor Inc
TWCC50 PRIMARY Egs Electrical Group Appleton Div (USA)
1942 Raco, a Division of Hubbell Incorporated(delaware) (USA)
9050W Egs Electric Co Llc (USA)
Related Parts
5310-00-022-0072INTERCHANGEABLE
NUT,PLAIN,HEXAGON
1730-00-025-2370INTERCHANGEABLE
ADAPTER,AIRCRAFT JACKING POINT
1942-010
6250-00-077-2532INTERCHANGEABLE
LAMPHOLDER
29607
5998-00-227-1866INTERCHANGEABLE
EXTENDER CARD,ELECTRONIC TEST
70027647-701
4820-00-274-3635INTERCHANGEABLE
COCK,PLUG
1605
3120-00-416-8529INTERCHANGEABLE
BUSHING,SLEEVE
5996-00-461-8258INTERCHANGEABLE
AMPLIFIER,MAGNETIC
1-942
5975-00-577-8518INTERCHANGEABLE
CHASE NIPPLE,CONDUIT
1942
5340-00-785-5457INTERCHANGEABLE
BAND,RETAINING
1942
4920-00-906-7279INTERCHANGEABLE
METER
4330-01-018-0094INTERCHANGEABLE
FILTER,FLUID
1942
6515-01-385-7916INTERCHANGEABLE
FILTER,AIR,RESPIRATOR

Frequently Asked Questions

What is NSN 5975-00-903-8856?

NSN 5975-00-903-8856 is a Adapter,electrical Conduit, manufactured by Egs Electrical Group Appleton Div, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-00-903-8856?

NSN 5975-00-903-8856 has 6 cross-referenced part numbers: TX-331 (Abb Installation Products Inc), 281 (Bridgeport Fittings Inc), 275 (Efcor Inc), TWCC50 (Egs Electrical Group Appleton Div), 1942 (Raco, a Division of Hubbell Incorporated(delaware)) and 1 more.

What NSN replaces 5975-00-903-8856?

There are 12 known substitutes for 5975-00-903-8856: 5310-00-022-0072, 1730-00-025-2370, 6250-00-077-2532 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of TWCC50?

Key specifications for TWCC50: Style Designator: CLAMP TO COMPRESSION; Item Accommodated Trade Size: 0.500 INCHES SECOND END IN; Surface Treatment: CADMIUM; Conduit Type Accommodated: RIGID METALLIC THINWALL SECOND END. 11 total characteristics are documented in the Federal Logistics Information System.

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