PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

Z33KBX35F12-3T SCALE AManometer,vertical Tube

Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument · NSN 6685-00-076-6103 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-00-076-6103 — this item is cataloged by the U.S. Government under National Stock Number 6685-00-076-6103. Primary manufacturer part number: Z33KBX35F12-3T SCALE A.
Features
  • Manometer,vertical Tube — FSC 6685
  • Equalizing Valve: NOT PROVIDED
  • Thread Size and Series/type Designator: 1/4 NPT
  • Mounting Provision for Which Designed: FLUSH PANEL
  • Indicating Liquid: NOT PROVIDED
  • Receptacle Type: WELL
  • Zero Adjuster: PROVIDED
  • Scale Smallest Increment: 0.1 INCHES IN
Applications
  • Fluid conveyance
  • Hydraulic system plumbing
  • Pneumatic line routing
General Description

The Manometer,vertical Tube, cataloged under National Stock Number 6685-00-076-6103, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-00-076-6103
Primary Part NumberZ33KBX35F12-3T SCALE A
Item NameManometer,vertical Tube
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerScott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument
StatusACTIVE
Equalizing ValveNOT PROVIDED
Thread Size and Series/type Designator1/4 NPT
Mounting Provision for Which DesignedFLUSH PANEL
Indicating LiquidNOT PROVIDED
Receptacle TypeWELL
Zero AdjusterPROVIDED
Scale Smallest Increment0.1 INCHES IN
Scale Range+0.0 TO 12.0 INCHES IN
Control ValveNOT PROVIDED
Parallax Eliminating FeatureNOT PROVIDED
Connection LocationUPPER BACK AND LOWER BACK
Operating Pressure350.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
3030-00-264-306632364 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
6610-00-296-357425085-1103 INTERCHANGEABLE
Indicator,air Speed
Aerosonic Llc
6620-00-377-906832364 INTERCHANGEABLE
Gage Unit,engine
Komatsu America Corporation
2810-00-474-323332364 INTERCHANGEABLE
Pump,oil
Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
5915-00-538-6592 INTERCHANGEABLE
Filter,band Pass
5340-01-007-839832-364 INTERCHANGEABLE
Cap,protective,dust and Moisture
Goodrich Corporation Div Collins Aerospace, Landing Systems (wheels & Brakes)
5330-01-246-734832-364 INTERCHANGEABLE
Seal,plain
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
Cross-Reference Index
Part NumberManufacturer
FS8315-1 Mission Systems Orchard Park Inc (USA)
62A116D10 Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA)
32364 Dieterich Standard Corp Sub of Dover Corp (USA)
33KBX35-FF-3A Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument (USA)
62A116D10 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
33KB35FF-3A Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument (USA)
Z33KBX35F12-3T SCALE A PRIMARY Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument (USA)
62A116D10 Naval Sea Systems Command (USA)
33KBX35 Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument (USA)
Related Parts
3030-00-264-3066INTERCHANGEABLE
BELT,V
32364
6610-00-296-3574INTERCHANGEABLE
INDICATOR,AIR SPEED
25085-1103
6620-00-377-9068INTERCHANGEABLE
GAGE UNIT,ENGINE
32364
2810-00-474-3233INTERCHANGEABLE
PUMP,OIL
32364
5915-00-538-6592INTERCHANGEABLE
FILTER,BAND PASS
5340-01-007-8398INTERCHANGEABLE
CAP,PROTECTIVE,DUST AND MOISTURE
32-364
5330-01-246-7348INTERCHANGEABLE
SEAL,PLAIN
32-364

Frequently Asked Questions

What is NSN 6685-00-076-6103?

NSN 6685-00-076-6103 is a Manometer,vertical Tube, manufactured by Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-00-076-6103?

NSN 6685-00-076-6103 has 9 cross-referenced part numbers: FS8315-1 (Mission Systems Orchard Park Inc), 62A116D10 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), 32364 (Dieterich Standard Corp Sub of Dover Corp), 33KBX35-FF-3A (Scott Fetzer Company, the Dba Meriam Process Technologies Div Meriam Instrument), 62A116D10 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier) and 4 more.

What NSN replaces 6685-00-076-6103?

There are 7 known substitutes for 6685-00-076-6103: 3030-00-264-3066, 6610-00-296-3574, 6620-00-377-9068 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of Z33KBX35F12-3T SCALE A?

Key specifications for Z33KBX35F12-3T SCALE A: Equalizing Valve: NOT PROVIDED; Thread Size and Series/type Designator: 1/4 NPT; Mounting Provision for Which Designed: FLUSH PANEL; Indicating Liquid: NOT PROVIDED. 13 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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