NSN 6685-01-612-6044 · NIIN 016126044 · Part number 7607555 ITEM 6
Naval Sea Systems Command · FSC 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 53711
Government record, cited
NSN 6685-01-612-6044 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-612-6044. Manufacturer of record part number: 7607555 ITEM 6.
Also searched as6685-01-612-6044 ·
6685016126044 ·
NIIN 016126044 ·
01-612-6044 ·
FSC 6685 Pressure, Temperature, and Humidity Measuring and Controlling Instruments · CAGE 53711 · 7607555 ITEM 6 · 478A-0
Operating Pressure: 5.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Parallax Eliminating Feature: NOT PROVIDED
Control Valve: NOT PROVIDED
Identification
NSN: 6685-01-612-6044
NIIN: 016126044
FSC: 6685 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
FSG: 66 — Instruments and Laboratory Equipment
Primary part number: 7607555 ITEM 6
Manufacturer: Naval Sea Systems Command
General Description
The Manometer,vertical Tube, cataloged under National Stock Number 6685-01-612-6044, 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 Naval Sea Systems Command. Government technical data includes 7 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
Technical Specifications
Parameter
Value
NSN
6685-01-612-6044
Primary Part Number
7607555 ITEM 6
Item Name
Manometer,vertical Tube
FSC / FSG
6685 / 66 — Pressure, Temperature, and Humidity Measuring and Controlling Instruments
Manufacturer
Naval Sea Systems Command
Status
ACTIVE
Zero Adjuster
NOT PROVIDED
Equalizing Valve
NOT PROVIDED
Scale Smallest Increment
0.5 POUNDS LBS
Indicating Liquid
NOT PROVIDED
Operating Pressure
5.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM LBS
Parallax Eliminating Feature
NOT PROVIDED
Control Valve
NOT PROVIDED
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 6685-01-612-6044?
NSN 6685-01-612-6044 is a Manometer,vertical Tube, manufactured by Naval Sea Systems Command, classified under FSC 6685, Pressure, Temperature, and Humidity Measuring and Controlling Instruments. Status: active.
What part numbers are listed for NSN 6685-01-612-6044?
NSN 6685-01-612-6044 has 1 manufacturer part number on file: 7607555 ITEM 6 (Naval Sea Systems Command).
What are the specifications of 7607555 ITEM 6?
Key specifications for 7607555 ITEM 6: Zero Adjuster: NOT PROVIDED; Equalizing Valve: NOT PROVIDED; Scale Smallest Increment: 0.5 POUNDS LBS; Indicating Liquid: NOT PROVIDED. 7 specifications are documented in the U.S. Government catalog.
Is NSN 6685-01-612-6044 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.