PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

A-350Control,bulb

Dwyer Instruments Inc · NSN 6685-00-185-8517 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-185-8517 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-185-8517. Primary manufacturer part number: A-350.
Features
  • Control,bulb — FSC 6685
  • 3 verified cross-references
  • Primary manufacturer: Dwyer Instruments Inc
Applications
  • Area illumination
  • Indicator and warning display
  • Navigation and signal lighting
General Description

The Control,bulb, cataloged under National Stock Number 6685-00-185-8517, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Dwyer Instruments Inc. This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameControl,bulb
FSC / FSG6685 — No Item Name Available (FSG 66)
ManufacturersDwyer Instruments Inc (CAGE 85274); General Regulator Corp. Dba Accudriv (CAGE 24658)
Technical Specifications
ParameterValue
NSN6685-00-185-8517
Primary Part NumberA-350
Item NameControl,bulb
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerDwyer Instruments Inc
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5975-00-079-8057996 INTERCHANGEABLE
Bushing,electrical Conduit
M&w Electric Manufacturing Co. Llc
5940-00-143-4752A-350 INTERCHANGEABLE
Terminal,lug
Mac Products, Inc
5895-00-465-9269A350 INTERCHANGEABLE
Interconnecting Box
Lockheed Martin Corp
3040-00-769-33197X1-06-050 INTERCHANGEABLE
Shaft,straight
Designatronics Inc Div Stock Drive Products
4930-00-944-626800322-0106 INTERCHANGEABLE
Pulley Assembly
Asrc Federal Facilities Logistics, Llc
5930-01-667-7965 INTERCHANGEABLE
Switch,push
Cross-Reference Index
Part NumberManufacturer
A-350 PRIMARY Dwyer Instruments Inc (USA)
6246-5088-01 General Regulator Corp. Dba Accudriv (USA)
A350 General Regulator Corp. Dba Accudriv (USA)
Related Parts
5975-00-079-8057INTERCHANGEABLE
BUSHING,ELECTRICAL CONDUIT
996
5940-00-143-4752INTERCHANGEABLE
TERMINAL,LUG
A-350
5895-00-465-9269INTERCHANGEABLE
INTERCONNECTING BOX
A350
3040-00-769-3319INTERCHANGEABLE
SHAFT,STRAIGHT
7X1-06-050
4930-00-944-6268INTERCHANGEABLE
PULLEY ASSEMBLY
00322-0106
5930-01-667-7965INTERCHANGEABLE
SWITCH,PUSH

Frequently Asked Questions

What is NSN 6685-00-185-8517?

NSN 6685-00-185-8517 is a Control,bulb, manufactured by Dwyer Instruments Inc, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-185-8517?

NSN 6685-00-185-8517 has 3 cross-referenced part numbers: A-350 (Dwyer Instruments Inc), 6246-5088-01 (General Regulator Corp. Dba Accudriv), A350 (General Regulator Corp. Dba Accudriv).

What NSN replaces 6685-00-185-8517?

There are 6 known substitutes for 6685-00-185-8517: 5975-00-079-8057, 5940-00-143-4752, 5895-00-465-9269 and 3 more. Verify interchangeability with system specifications before substitution.

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