NSN 6685-01-617-3372 · NIIN 016173372 · Part number 00303854
Hydac Corp · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 59793
Government record, cited
NSN 6685-01-617-3372 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-617-3372. Manufacturer of record part number: 00303854.
Also searched as6685-01-617-3372 ·
6685016173372 ·
NIIN 016173372 ·
01-617-3372 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 59793 · 00303854
Scale Smallest Increment: 1.0 POUNDS PER SQUARE INCH (PSI) LBS
Scale Type: CIRCULAR
Identification
NSN: 6685-01-617-3372
NIIN: 016173372
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 00303854
Manufacturer: Hydac Corp
General Description
The Gage,differential,dial Indicatin, cataloged under National Stock Number 6685-01-617-3372, 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 Hydac Corp. 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
6685-01-617-3372
Primary Part Number
00303854
Item Name
Gage,differential,dial Indicatin
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Hydac Corp
Status
ACTIVE
Scale Name
BLANK
Overall Diameter
1.97 INCHES NOMINAL IN
Actuation Type
ANY ACCEPTABLE
Mounting Connection Location
BOTTOM
Mounting Method
EXTERNAL PIPE CONNECTION
Scale Smallest Increment
1.0 POUNDS PER SQUARE INCH (PSI) LBS
Scale Type
CIRCULAR
Connector Type Vent
NOT PROVIDED
Pointer Color
ANY ACCEPTABLE
Material
COPPER ALLOY ACTUATING ELEMENT
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 6685-01-617-3372?
NSN 6685-01-617-3372 is a Gage,differential,dial Indicatin, manufactured by Hydac Corp, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-617-3372?
NSN 6685-01-617-3372 has 1 manufacturer part number on file: 00303854 (Hydac Corp).
What are the specifications of 00303854?
Key specifications for 00303854: Overall Height: 77.0 MILLIMETERS NOMINAL MM; Scale Name: BLANK; Overall Diameter: 1.97 INCHES NOMINAL IN; Actuation Type: ANY ACCEPTABLE. 10 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-617-3372 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.