PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6146Insulator,bushing

Eby Group, Llc, the Dba Eby Company Div Eby Company · NSN 5970-00-351-6123 · FSC 5970 · No Item Name Available
Verified by PartsTable
NSN 5970-00-351-6123 — this item is cataloged by the U.S. Government under National Stock Number 5970-00-351-6123. Primary manufacturer part number: 6146.
Features
  • Insulator,bushing — FSC 5970
  • Unable to Decode: UNABLE TO DECODE
  • Shank Outside Diameter: 0.344 INCHES NOMINAL IN
  • Shank Height: 0.047 INCHES NOMINAL IN
  • Width Across Flats: 0.300 INCHES NOMINAL IN
  • Style Designator: SHOULDER
  • Identification Code Color: BLACK
  • Outside Diameter: 0.562 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Insulator,bushing, cataloged under National Stock Number 5970-00-351-6123, is classified within Federal Supply Class 5970 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Eby Group, Llc, the Dba Eby Company Div Eby Company. Government technical data includes 8 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5970-00-351-6123
Primary Part Number6146
Item NameInsulator,bushing
FSC / FSG5970 / 59 — No Item Name Available
ManufacturerEby Group, Llc, the Dba Eby Company Div Eby Company
StatusACTIVE
Unable to DecodeUNABLE TO DECODE
Shank Outside Diameter0.344 INCHES NOMINAL IN
Shank Height0.047 INCHES NOMINAL IN
Width Across Flats0.300 INCHES NOMINAL IN
Style DesignatorSHOULDER
Identification Code ColorBLACK
Outside Diameter0.562 INCHES NOMINAL IN
Inside Diameter0.171 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5960-00-060-6565 INTERCHANGEABLE
Electron Tube
5950-00-085-2407 INTERCHANGEABLE
Coil,radio Frequency
6210-00-117-42686146 INTERCHANGEABLE
Control,electric Light
Ripley Co Inc
5120-00-189-7931 INTERCHANGEABLE
Socket,socket Wrench
5960-00-262-16989131585 INTERCHANGEABLE
Electron Tube
Us Army Aviation and Missile Command
4820-00-474-976860V1505 INTERCHANGEABLE
Cock
Army, United States Department of the Dba Rock Island Arsenal Jmtc
5365-00-523-2639 INTERCHANGEABLE
Spacer,sleeve
2805-00-580-7373DB50 INTERCHANGEABLE
Breather
Vortox Company
5915-00-595-79372B389 INTERCHANGEABLE
Filter,band Pass
Microsemi Corp. - High Performance Timing Dba Vectron International- Cancelled
5910-00-669-4634196P47453S4 INTERCHANGEABLE
Capacitor,fixed,paper Dielectric
Sprague Electric Co World Hqs
Cross-Reference Index
Part NumberManufacturer
6146 PRIMARY Eby Group, Llc, the Dba Eby Company Div Eby Company (USA)
SC-B-72645 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
Related Parts
5960-00-060-6565INTERCHANGEABLE
ELECTRON TUBE
5950-00-085-2407INTERCHANGEABLE
COIL,RADIO FREQUENCY
6210-00-117-4268INTERCHANGEABLE
CONTROL,ELECTRIC LIGHT
6146
5120-00-189-7931INTERCHANGEABLE
SOCKET,SOCKET WRENCH
5960-00-262-1698INTERCHANGEABLE
ELECTRON TUBE
9131585
4820-00-474-9768INTERCHANGEABLE
COCK
60V1505
5365-00-523-2639INTERCHANGEABLE
SPACER,SLEEVE
2805-00-580-7373INTERCHANGEABLE
BREATHER
DB50
5915-00-595-7937INTERCHANGEABLE
FILTER,BAND PASS
2B389
5910-00-669-4634INTERCHANGEABLE
CAPACITOR,FIXED,PAPER DIELECTRIC
196P47453S4
1055-00-696-7708INTERCHANGEABLE
BOX,CONTROL
200051
5930-00-845-4455INTERCHANGEABLE
SWITCH,PUSH
6146

Frequently Asked Questions

What is NSN 5970-00-351-6123?

NSN 5970-00-351-6123 is a Insulator,bushing, manufactured by Eby Group, Llc, the Dba Eby Company Div Eby Company, classified under FSC 5970 (No Item Name Available). Status: active.

What are the part numbers for NSN 5970-00-351-6123?

NSN 5970-00-351-6123 has 2 cross-referenced part numbers: 6146 (Eby Group, Llc, the Dba Eby Company Div Eby Company), SC-B-72645 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir).

What NSN replaces 5970-00-351-6123?

There are 12 known substitutes for 5970-00-351-6123: 5960-00-060-6565, 5950-00-085-2407, 6210-00-117-4268 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6146?

Key specifications for 6146: Unable to Decode: UNABLE TO DECODE; Shank Outside Diameter: 0.344 INCHES NOMINAL IN; Shank Height: 0.047 INCHES NOMINAL IN; Width Across Flats: 0.300 INCHES NOMINAL IN. 9 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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