PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1668Chase Nipple,conduit

Raco, a Division of Hubbell Incorporated(delaware) · NSN 5975-01-325-0634 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-325-0634 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-325-0634. Primary manufacturer part number: 1668.
Features
  • Chase Nipple,conduit — FSC 5975
  • Item Accommodated Trade Size: UNABLE TO DECODE
  • Style Designator: STANDARD
  • Material: ZINC
  • 2 verified cross-references
  • Primary manufacturer: Raco, a Division of Hubbell Incorporated(delaware)
Applications
  • Applications requiring Zinc construction
General Description

The Chase Nipple,conduit, cataloged under National Stock Number 5975-01-325-0634, 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 Raco, a Division of Hubbell Incorporated(delaware). Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 11 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-325-0634
Primary Part Number1668
Item NameChase Nipple,conduit
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerRaco, a Division of Hubbell Incorporated(delaware)
StatusACTIVE
Item Accommodated Trade SizeUNABLE TO DECODE
Style DesignatorSTANDARD
MaterialZINC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 11
5905-00-106-7014 INTERCHANGEABLE
Resistor Set,matched
5961-00-166-02201668 INTERCHANGEABLE
Semiconductor Device Assembly
L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
4820-00-528-23624200 INTERCHANGEABLE
Valve,check
Fluid Power, Inc.
5975-00-676-8392822 INTERCHANGEABLE
Disk,end Seal,electrical Conduit
Abb Installation Products Inc
4820-00-824-5274341-01 INTERCHANGEABLE
Seat,valve
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
5970-00-912-1949 INTERCHANGEABLE
Insulation Sheet,electrical
3040-00-975-9786 INTERCHANGEABLE
Shaft,straight
4730-01-007-1965 INTERCHANGEABLE
Fitting,lubrication
4330-01-210-587851668 INTERCHANGEABLE
Filter Element,fluid
Wix Corp
5330-01-368-7416D2491 PIECE E INTERCHANGEABLE
Gasket
Rix Industries
Cross-Reference Index
Part NumberManufacturer
1107-DC Bridgeport Fittings Inc (USA)
1668 PRIMARY Raco, a Division of Hubbell Incorporated(delaware) (USA)
Related Parts
5905-00-106-7014INTERCHANGEABLE
RESISTOR SET,MATCHED
5961-00-166-0220INTERCHANGEABLE
SEMICONDUCTOR DEVICE ASSEMBLY
1668
4820-00-528-2362INTERCHANGEABLE
VALVE,CHECK
4200
5975-00-676-8392INTERCHANGEABLE
DISK,END SEAL,ELECTRICAL CONDUIT
822
4820-00-824-5274INTERCHANGEABLE
SEAT,VALVE
341-01
5970-00-912-1949INTERCHANGEABLE
INSULATION SHEET,ELECTRICAL
3040-00-975-9786INTERCHANGEABLE
SHAFT,STRAIGHT
4730-01-007-1965INTERCHANGEABLE
FITTING,LUBRICATION
4330-01-210-5878INTERCHANGEABLE
FILTER ELEMENT,FLUID
51668
5330-01-368-7416INTERCHANGEABLE
GASKET
D2491 PIECE E
5940-01-447-9870INTERCHANGEABLE
TERMINAL,LUG
92N3589

Frequently Asked Questions

What is NSN 5975-01-325-0634?

NSN 5975-01-325-0634 is a Chase Nipple,conduit, manufactured by Raco, a Division of Hubbell Incorporated(delaware), classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-325-0634?

NSN 5975-01-325-0634 has 2 cross-referenced part numbers: 1107-DC (Bridgeport Fittings Inc), 1668 (Raco, a Division of Hubbell Incorporated(delaware)).

What NSN replaces 5975-01-325-0634?

There are 11 known substitutes for 5975-01-325-0634: 5905-00-106-7014, 5961-00-166-0220, 4820-00-528-2362 and 8 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1668?

Key specifications for 1668: Item Accommodated Trade Size: UNABLE TO DECODE; Style Designator: STANDARD; Material: ZINC. 3 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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