PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

6626-G501Control,humidity

Howell Laboratories Inc Dba Howell Laboratories Inc · NSN 6685-01-380-0469 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-380-0469 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-380-0469. Primary manufacturer part number: 6626-G501.
Features
  • Control,humidity — FSC 6685
  • Maximum Overall Width: 8.875 INCHES IN
  • Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE
  • Power Source: EXTERNAL
  • Maximum Overall Height: 11.500 INCHES IN
  • Features Provided: WARNING INDICATOR
  • Maximum Voltage Rating in Volts: 115.0 AC
  • 3 verified cross-references
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Control,humidity, cataloged under National Stock Number 6685-01-380-0469, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Howell Laboratories Inc Dba Howell Laboratories Inc. Government technical data includes 6 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-380-0469
Primary Part Number6626-G501
Item NameControl,humidity
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerHowell Laboratories Inc Dba Howell Laboratories Inc
StatusACTIVE
Maximum Overall Width8.875 INCHES IN
Terminal Type and Quantity1 CONNECTOR, RECEPTACLE
Power SourceEXTERNAL
Maximum Overall Height11.500 INCHES IN
Features ProvidedWARNING INDICATOR
Maximum Voltage Rating in Volts115.0 AC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
6240-00-062-6173 INTERCHANGEABLE
Lamp,incandescent
5340-00-105-784035326 INTERCHANGEABLE
Clamp,loop
Walker Mfg Co
4820-00-184-9056 INTERCHANGEABLE
Valve,globe
5360-01-037-59116626 INTERCHANGEABLE
Spring
Coffin Turbo Pump Inc
5935-01-555-8729132108-34 INTERCHANGEABLE
Connector Assembly,electrical
Bay Electronics Inc Dba Bay Electronics Inc
Cross-Reference Index
Part NumberManufacturer
6286 PIECE 29 Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
6626-G501 PRIMARY Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
6626 Howell Laboratories Inc Dba Howell Laboratories Inc (USA)
Related Parts
6240-00-062-6173INTERCHANGEABLE
LAMP,INCANDESCENT
5340-00-105-7840INTERCHANGEABLE
CLAMP,LOOP
35326
4820-00-184-9056INTERCHANGEABLE
VALVE,GLOBE
5360-01-037-5911INTERCHANGEABLE
SPRING
6626
5935-01-555-8729INTERCHANGEABLE
CONNECTOR ASSEMBLY,ELECTRICAL
132108-34

Frequently Asked Questions

What is NSN 6685-01-380-0469?

NSN 6685-01-380-0469 is a Control,humidity, manufactured by Howell Laboratories Inc Dba Howell Laboratories Inc, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-380-0469?

NSN 6685-01-380-0469 has 3 cross-referenced part numbers: 6286 PIECE 29 (Howell Laboratories Inc Dba Howell Laboratories Inc), 6626-G501 (Howell Laboratories Inc Dba Howell Laboratories Inc), 6626 (Howell Laboratories Inc Dba Howell Laboratories Inc).

What NSN replaces 6685-01-380-0469?

There are 5 known substitutes for 6685-01-380-0469: 6240-00-062-6173, 5340-00-105-7840, 4820-00-184-9056 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 6626-G501?

Key specifications for 6626-G501: Maximum Overall Width: 8.875 INCHES IN; End Item Identification: DEHYDRATOR FLTR DSCC; Terminal Type and Quantity: 1 CONNECTOR, RECEPTACLE; Power Source: EXTERNAL. 7 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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