PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

SD334312D212Meter,flow Rate Indicating

Ametek Inc Schutte and Koerting Div · NSN 6680-01-180-3794 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-180-3794 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-180-3794. Primary manufacturer part number: SD334312D212.
Features
  • Meter,flow Rate Indicating — FSC 6680
  • Outlet Connection Type: THREADED
  • Float Quantity: 1
  • Design Type: GLASS
  • Material: STEEL CORROSION RESISTING FLOAT
  • Material: GLASS TUBE
  • Base: NOT INCLUDED
  • Float Type: FREE
Applications
  • Applications requiring Steel Corrosion Resisting Float construction
General Description

The Meter,flow Rate Indicating, cataloged under National Stock Number 6680-01-180-3794, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Ametek Inc Schutte and Koerting Div. Government technical data includes 28 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
NSN6680-01-180-3794
Primary Part NumberSD334312D212
Item NameMeter,flow Rate Indicating
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerAmetek Inc Schutte and Koerting Div
StatusACTIVE
Outlet Connection TypeTHREADED
Float Quantity1
Design TypeGLASS
MaterialSTEEL CORROSION RESISTING FLOAT
MaterialGLASS TUBE
BaseNOT INCLUDED
Float TypeFREE
Outlet Connection Position for Which DesignedVERTICAL
Dial Scale Reference PointerNOT INCLUDED
Inlet Connection Position for Which DesignedVERTICAL
Outlet Connection Size1.000
Dial Scale Marking Range+0.0 TO 250.0
Inlet Connection Size1.000
Dial Scale Smallest Increment1 GPM
Carrying HandleNOT INCLUDED
Spinning FloatNOT INCLUDED
Mounting MethodDIRECT LINE
Integral Heat SourceNOT INCLUDED
Maximum Working Pressure250.0 POUNDS PER SQUARE INCH (PSI) LBS
Integral Pulsation DampenerNOT INCLUDED
Metering Tube Quantity1
Alarm SignalNOT INCLUDED
Scale Quantity1
Unit TypeMOUNTED
Unable to DecodeUNABLE TO DECODE
ConstructionINCLOSED W/SIGHT WINDOW
Media for Which DesignedGAS OR LIQUID
Scale TypeDIRECT CAPACITY READING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
4320-00-871-7813 INTERCHANGEABLE
Port Plate,pump
2040-01-103-158505532 INTERCHANGEABLE
Slip Ring Assembly
L3 Technologies, Inc. Div L3 Keo
4820-01-173-128553S-0587M-004 INTERCHANGEABLE
Seat Ring,rotameter
Ametek Inc Schutte and Koerting Div
5330-01-338-7351204300 INTERCHANGEABLE
Retainer,packing
Aerosonic Llc
1560-01-725-5876204300-07 INTERCHANGEABLE
Window Panel,aircraft
Sierracin Corporation
Cross-Reference Index
Part NumberManufacturer
81G-0027M Ametek Inc Schutte and Koerting Div (USA)
SD334312D212 PRIMARY Ametek Inc Schutte and Koerting Div (USA)
20-4300 Ametek Inc Schutte and Koerting Div (USA)
Related Parts
4320-00-871-7813INTERCHANGEABLE
PORT PLATE,PUMP
2040-01-103-1585INTERCHANGEABLE
SLIP RING ASSEMBLY
05532
4820-01-173-1285INTERCHANGEABLE
SEAT RING,ROTAMETER
53S-0587M-004
5330-01-338-7351INTERCHANGEABLE
RETAINER,PACKING
204300
1560-01-725-5876INTERCHANGEABLE
WINDOW PANEL,AIRCRAFT
204300-07

Frequently Asked Questions

What is NSN 6680-01-180-3794?

NSN 6680-01-180-3794 is a Meter,flow Rate Indicating, manufactured by Ametek Inc Schutte and Koerting Div, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-180-3794?

NSN 6680-01-180-3794 has 3 cross-referenced part numbers: 81G-0027M (Ametek Inc Schutte and Koerting Div), SD334312D212 (Ametek Inc Schutte and Koerting Div), 20-4300 (Ametek Inc Schutte and Koerting Div).

What NSN replaces 6680-01-180-3794?

There are 5 known substitutes for 6680-01-180-3794: 4320-00-871-7813, 2040-01-103-1585, 4820-01-173-1285 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of SD334312D212?

Key specifications for SD334312D212: Outlet Connection Type: THREADED; Float Quantity: 1; Design Type: GLASS; Material: STEEL CORROSION RESISTING FLOAT. 30 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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