NSN 6685-01-651-5908 · NIIN 016515908 · Part number 23B-200-CB
Stewarts Usa Llc Dba Stewarts Usa Llc · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 4LNV3
Government record, cited
NSN 6685-01-651-5908 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-651-5908. Manufacturer of record part number: 23B-200-CB.
Also searched as6685-01-651-5908 ·
6685016515908 ·
NIIN 016515908 ·
01-651-5908 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 4LNV3 · 23B-200-CB
Mounting Method: CENTER BACK 1/4 NPT FIXED CONNECTION
Connection Type: EXTERNAL
Scale Range: +0.0 TO 200.0 POUNDS PER SQUARE INCH LBS
Scale Name for Which Pointer Is Designed: PRESSURE
Connection Location: BOTTOM
Identification
NSN: 6685-01-651-5908
NIIN: 016515908
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 23B-200-CB
Manufacturer: Stewarts Usa Llc Dba Stewarts Usa Llc
General Description
The Gage,pressure,dial Indicating, cataloged under National Stock Number 6685-01-651-5908, is classified within Federal Supply Class 6685 (Pressure, Temperature, and Humidity Measuring and Controlling Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Stewarts Usa Llc Dba Stewarts Usa Llc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-651-5908
Primary Part Number
23B-200-CB
Item Name
Gage,pressure,dial Indicating
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Stewarts Usa Llc Dba Stewarts Usa Llc
Status
ACTIVE
Overall Diameter
2.62 INCHES NOMINAL IN
Mounting Connection Location
BACK, CENTER
Mounting Method
CENTER BACK 1/4 NPT FIXED CONNECTION
Connection Type
EXTERNAL
Scale Range
+0.0 TO 200.0 POUNDS PER SQUARE INCH LBS
Scale Name for Which Pointer Is Designed
PRESSURE
Connection Location
BOTTOM
Material
STEEL CASE
Material
BRASS ACTUATING ELEMENT
Connection Quantity
1
Lifecycle & Compliance
Acquisition Status
ACTIVE
DEMIL Code
DEMIL A — No Demilitarization Required
Hazard
Possible hazard — SDS may be required (DLA HMIC P)
Other items in FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6685-00-001-1475
6685-00-001-1475 · Item name not on file
6685-00-001-1503
CONTROL,TOTALIZER
6685-00-001-1643
6685-00-001-1643 · Item name not on file
6685-00-001-1711
GAGE,PRESSURE,DIAL INDICATING
6685-00-001-2099
6685-00-001-2099 · Item name not on file
6685-00-001-2100
6685-00-001-2100 · Item name not on file
6685-00-001-2101
6685-00-001-2101 · Item name not on file
6685-00-001-2102
6685-00-001-2102 · Item name not on file
Frequently Asked Questions
What is NSN 6685-01-651-5908?
NSN 6685-01-651-5908 is a Gage,pressure,dial Indicating, manufactured by Stewarts Usa Llc Dba Stewarts Usa Llc, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-651-5908?
NSN 6685-01-651-5908 has 1 manufacturer part number on file: 23B-200-CB (Stewarts Usa Llc Dba Stewarts Usa Llc).
What are the specifications of 23B-200-CB?
Key specifications for 23B-200-CB: Overall Diameter: 2.62 INCHES NOMINAL IN; Mounting Connection Location: BACK, CENTER; Mounting Method: CENTER BACK 1/4 NPT FIXED CONNECTION; Connection Type: EXTERNAL. 10 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-651-5908 hazardous material?
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.