PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1943Chase Nipple,conduit

Abb Installation Products Inc · NSN 5975-00-834-6780 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-834-6780 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-834-6780. Primary manufacturer part number: 1943.
Features
  • Chase Nipple,conduit — FSC 5975
  • Style Designator: STANDARD
  • Conduit Type Accommodated: UNABLE TO DECODE
  • Distance Across Points of Hexagonal Shoulder: 1.375 INCHES NOMINAL IN
  • Furnished Items: INSULATOR
  • Item Accommodated Trade Size: UNABLE TO DECODE
  • Material: IRON MALLEABLE
  • Nondefinitive Spec/std Data: 1 CLASS AND T KIND AND 2 STYLE AND III TYPE
Applications
  • Applications requiring Iron Malleable construction
General Description

The Chase Nipple,conduit, cataloged under National Stock Number 5975-00-834-6780, 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 Abb Installation Products Inc. Government technical data includes 7 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 8 commercial cross-references from 7 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
NSN5975-00-834-6780
Primary Part Number1943
Item NameChase Nipple,conduit
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerAbb Installation Products Inc
StatusACTIVE
Style DesignatorSTANDARD
Conduit Type AccommodatedUNABLE TO DECODE
Distance Across Points of Hexagonal Shoulder1.375 INCHES NOMINAL IN
Furnished ItemsINSULATOR
Item Accommodated Trade SizeUNABLE TO DECODE
MaterialIRON MALLEABLE
Nondefinitive Spec/std Data1 CLASS AND T KIND AND 2 STYLE AND III TYPE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-051-200111031 INTERCHANGEABLE
Transformer,power
Staco Energy Products Co Dba Staco Energy Products Co
4310-00-145-2781101011PC125 INTERCHANGEABLE
Fulcrum
Curtiss-Wright Electro-Mechanical Corporation Dba Curtiss-Wright Steam and Air Solutions Div Steam and Air Solutions
5998-00-166-79931943 INTERCHANGEABLE
Circuit Card Assembly
Gifft T H Co Inc
5330-00-198-6194 INTERCHANGEABLE
Packing,preformed
5210-00-223-9167 INTERCHANGEABLE
Caliper,micrometer,outside
4730-00-254-2744 INTERCHANGEABLE
Elbow,pipe
4730-00-277-51296FNTX-B INTERCHANGEABLE
Cap,tube
Parker-Hannifin Corporation Dba Pneutronics Div Tube Fittings Division
6145-00-310-2598SAE-J1128 TYPE GPT 14AWG-BLACK INTERCHANGEABLE
Wire,electrical
Sae International Dba Sae International
6730-00-341-7782SMD338664 INTERCHANGEABLE
Blower and Housing
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5120-00-355-61435120-00-355-6143 INTERCHANGEABLE
Stud,puller Attachment
General Services Administration Federal Supply Service
Cross-Reference Index
Part NumberManufacturer
1943 Abb Installation Products Inc (USA)
952B Efcor Inc
AA50553-3-1-T-2-02-M Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
WF408 Federal Specifications Promulgated by General Services Administration Washington DC (USA)
A-A-50553 Federal Commercial Item Description Promulgated by General Services Administration Washington DC (USA)
1103-1 Bridgeport Fittings Inc (USA)
9314C08-2210 The Entwistle Company Llc (USA)
7-75-IT Egs Electric Co Llc (USA)
Related Parts
5950-00-051-2001INTERCHANGEABLE
TRANSFORMER,POWER
11031
4310-00-145-2781INTERCHANGEABLE
FULCRUM
101011PC125
5998-00-166-7993INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
1943
5330-00-198-6194INTERCHANGEABLE
PACKING,PREFORMED
5210-00-223-9167INTERCHANGEABLE
CALIPER,MICROMETER,OUTSIDE
4730-00-254-2744INTERCHANGEABLE
ELBOW,PIPE
4730-00-277-5129INTERCHANGEABLE
CAP,TUBE
6FNTX-B
6145-00-310-2598INTERCHANGEABLE
WIRE,ELECTRICAL
SAE-J1128 TYPE GPT 14AWG-BLACK
6730-00-341-7782INTERCHANGEABLE
BLOWER AND HOUSING
SMD338664
5120-00-355-6143INTERCHANGEABLE
STUD,PULLER ATTACHMENT
5120-00-355-6143
5220-00-370-4010INTERCHANGEABLE
GAGE
6635-00-456-2919INTERCHANGEABLE
SPEED CONVERTER

Frequently Asked Questions

What is NSN 5975-00-834-6780?

NSN 5975-00-834-6780 is a Chase Nipple,conduit, manufactured by Abb Installation Products Inc, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-00-834-6780?

NSN 5975-00-834-6780 has 8 cross-referenced part numbers: 1943 (Abb Installation Products Inc), 952B (Efcor Inc), AA50553-3-1-T-2-02-M (Federal Commercial Item Description Promulgated by General Services Administration Washington DC), WF408 (Federal Specifications Promulgated by General Services Administration Washington DC), A-A-50553 (Federal Commercial Item Description Promulgated by General Services Administration Washington DC) and 3 more.

What NSN replaces 5975-00-834-6780?

There are 12 known substitutes for 5975-00-834-6780: 5950-00-051-2001, 4310-00-145-2781, 5998-00-166-7993 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1943?

Key specifications for 1943: Style Designator: STANDARD; Conduit Type Accommodated: UNABLE TO DECODE; Distance Across Points of Hexagonal Shoulder: 1.375 INCHES NOMINAL IN; Furnished Items: INSULATOR. 8 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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