PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RB4V016-6-14-6Bus,conductor

R&b Electronics Inc. · NSN 6150-01-521-3526 · FSC 6150 · No Item Name Available
Verified by PartsTable
NSN 6150-01-521-3526 — this item is cataloged by the U.S. Government under National Stock Number 6150-01-521-3526. Primary manufacturer part number: RB4V016-6-14-6.
Features
  • Bus,conductor — FSC 6150
  • 4 verified cross-references
  • Primary manufacturer: R&b Electronics Inc.
Applications
  • Electrical power distribution
  • Generator and power systems
  • Industrial motor installations
General Description

The Bus,conductor, cataloged under National Stock Number 6150-01-521-3526, is classified within Federal Supply Class 6150 (No Item Name Available) of the Electric Wire, Power, and Distribution Equipment group. The primary manufacturer of record is R&b Electronics Inc.. This item has 4 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.

Catalog Facts
Item NameBus,conductor
FSC / FSG6150 — No Item Name Available (FSG 61)
ManufacturersR&b Electronics Inc. (CAGE 1GK47); Janco Corporation Dba Janco Corp Div Mason Controls (CAGE 91812)
Technical Specifications
ParameterValue
NSN6150-01-521-3526
Primary Part NumberRB4V016-6-14-6
Item NameBus,conductor
FSC / FSG6150 / 61 — No Item Name Available
ManufacturerR&b Electronics Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
8530-00-080-6341JMMC-F-00042 INTERCHANGEABLE
Toothbrush
Jm Murray Center Inc
5999-00-280-3499MS25274-2 INTERCHANGEABLE
Cap,electrical
Sae International Dba Sae International
3120-00-580-9479HSBG4 INTERCHANGEABLE
Bearing,plain,self-Aligning
U S Bearings
5945-00-909-7749 INTERCHANGEABLE
Relay,electromagnetic
5342-01-120-0161J22-H29427C INTERCHANGEABLE
Handle
Flowserve Corp Dba Automax Actuators Div Flowserve Us Company
5310-01-174-8639404880 INTERCHANGEABLE
Washer,split
Nsgdatacom Inc
5305-01-209-7107NO.4 INTERCHANGEABLE
Screw,externally Relieved Body
Star Stainless Screw Co
3110-01-230-1684204-15-091 INTERCHANGEABLE
Locknut,bearing
Air & Liquid Systems Corporation Dba Buffalo Pumps
8930-01-337-2097J0114 INTERCHANGEABLE
Jelly
Stickney and Poor Spice Co
7930-01-379-56973323981 INTERCHANGEABLE
Cleaning Compound,hard Surface-F
Butcher Company the Inc
Cross-Reference Index
Part NumberManufacturer
RB4 R&b Electronics Inc. (USA)
4V016-6-14-6 Janco Corporation Dba Janco Corp Div Mason Controls (USA)
RB4V016-6-14-6 PRIMARY R&b Electronics Inc. (USA)
NO. 4 Janco Corporation Dba Janco Corp Div Mason Controls (USA)
Related Parts
8530-00-080-6341INTERCHANGEABLE
TOOTHBRUSH
JMMC-F-00042
5999-00-280-3499INTERCHANGEABLE
CAP,ELECTRICAL
MS25274-2
3120-00-580-9479INTERCHANGEABLE
BEARING,PLAIN,SELF-ALIGNING
HSBG4
5945-00-909-7749INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
5342-01-120-0161INTERCHANGEABLE
HANDLE
J22-H29427C
5310-01-174-8639INTERCHANGEABLE
WASHER,SPLIT
404880
5305-01-209-7107INTERCHANGEABLE
SCREW,EXTERNALLY RELIEVED BODY
NO.4
3110-01-230-1684INTERCHANGEABLE
LOCKNUT,BEARING
204-15-091
8930-01-337-2097INTERCHANGEABLE
JELLY
J0114
7930-01-379-5697INTERCHANGEABLE
CLEANING COMPOUND,HARD SURFACE-F
3323981
3110-01-395-5968INTERCHANGEABLE
BALL,BEARING
RB-4
5940-01-428-8834INTERCHANGEABLE
SPLICE,CONDUCTOR
RB4-TB

Frequently Asked Questions

What is NSN 6150-01-521-3526?

NSN 6150-01-521-3526 is a Bus,conductor, manufactured by R&b Electronics Inc., classified under FSC 6150 (No Item Name Available). Status: active.

What are the part numbers for NSN 6150-01-521-3526?

NSN 6150-01-521-3526 has 4 cross-referenced part numbers: RB4 (R&b Electronics Inc.), 4V016-6-14-6 (Janco Corporation Dba Janco Corp Div Mason Controls), RB4V016-6-14-6 (R&b Electronics Inc.), NO. 4 (Janco Corporation Dba Janco Corp Div Mason Controls).

What NSN replaces 6150-01-521-3526?

There are 12 known substitutes for 6150-01-521-3526: 8530-00-080-6341, 5999-00-280-3499, 3120-00-580-9479 and 9 more. Verify interchangeability with system specifications before substitution.

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