Geophysical Instruments - United States (US)

Federal Supply Class (FSC): 6655

NATO Supply Classification Class (NSC): 6655

Federal Supply Group (FSG): 66 Instruments and Laboratory Equipment

NATO Supply Classification Group (NSG): 66 Instruments and Laboratory Equipment

Items Managed by United States (US) - NCB is 00 to 09

Page 1 of 3

NSN Format for Geophysical Instruments
Codified by United States

665501XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 6655 is a classification within NATO Supply Group 66, which is dedicated to Instruments And Laboratory Equipment. Specifically, NATO Supply Class 6655 focuses on Geophysical Instruments.

Geophysical instruments are used to study and measure various physical properties of the Earth, such as its magnetic field, gravitational field, seismic activity, and electrical conductivity. These instruments play a crucial role in geophysical exploration, research, and monitoring.

Some examples of geophysical instruments that fall under NATO Supply Class 6655 include:

1. Seismographs: These instruments are used to measure and record seismic waves caused by earthquakes or other sources. They help in studying the Earth's internal structure and seismic activity.

2. Magnetometers: Magnetometers are used to measure the strength and direction of the Earth's magnetic field. They are essential in geophysical surveys and mapping magnetic anomalies.

3. Gravimeters: Gravimeters are instruments used to measure variations in the Earth's gravitational field. They are used in geophysical surveys to study subsurface density variations and locate underground resources.

4. Resistivity Meters: These instruments measure the electrical resistivity of the Earth's subsurface. They are used in geophysical surveys to identify variations in subsurface composition and locate groundwater resources.

5. Ground Penetrating Radars (GPR): GPR systems use radar pulses to image the subsurface. They are used in geophysical investigations to detect buried objects, map geological structures, and locate underground utilities.

These are just a few examples of geophysical instruments covered under NATO Supply Class 6655. The classification helps in organizing and categorizing these instruments for procurement and logistical purposes within NATO member countries.

FSC 6655 Geophysical Instruments - United States (US)
FSC 6655 Geophysical Instruments - United States (US)

Includes Geodetic, Oceanographic and Seismographic Instruments.

Excludes Telescopes.

Note-Infrared assemblies (including sub-assemblies and components) designed specifically for use as or with instruments and laboratory equipment are included in the classes of this group. Also included are computers (including computer assemblies, computer systems and components) designed specifically for use with instruments and laboratory equipment.

Frequently Asked Questions(FAQ) for Federal Supply Class 6655 Frequently Asked Questions(FAQ) for Federal Supply Class 6655

What is Federal Supply Class 6655?
FSC 6655 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 6655) in the USA for supply items codified in the category of Geophysical Instruments.
What is NATO Supply Classification Class 6655?
NSC 6655 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 6655 in the USA) for supply items codified in the category of Geophysical Instruments.
Which Federal Supply Group is FSC 6655 in?
FSC 6655 is in Federal Supply Group (FSG) 66 which contains Instruments and Laboratory Equipment.
Which NATO Supply Classification Group is NSC 6655 in?
NSC 6655 is in NATO Supply Classification Group (NSG) 66 which contains Instruments and Laboratory Equipment.

Supply Items Included in Federal Supply Class 6655 Supply Items Included in Federal Supply Class 6655

What is a Bathythermograph Data Recorder? 10 Items
A Bathythermograph Data Recorder (RECORDER,BATHYTHERMOGRAPH DATA) is a component which is specifically designed to make a permanent graphic presentation of information received from the depth and temperature measuring elements of bathythermograph equipment.
What is a Magnetic Variation Indicator? 24 Items
A Magnetic Variation Indicator (INDICATOR,MAGNETIC VARIATION) is a component which visually presents variations in magnetic field strength.
What is a Bathythermograph Depth Element? 13 Items
A Bathythermograph Depth Element (DEPTH ELEMENT,BATHYTHERMOGRAPH) is an item specifically designed to respond to variations in water pressure and to react to the variations in such a manner so as to motivate the depth recording mechanism in bathythermograph equipment.
What is a Bathythermograph? 40 Items
A Bathythermograph is a mechanical device designed to be suspended from and/or towed by a surface vessel for the specific purpose of measuring and graphically recording the temperature of the water versus the depth. May include accessories and/or operating spares. See also BATHYTHERMOGRAPH SET.

Stock Items From Supply Class 6655 Stock Items From Supply Class 6655 Page 1 of 3

SIPP0015A
RNCC: 5 | RNVC: 2 | DAC: 4
542 20 41-49
RNCC: 5 | RNVC: 2 | DAC: 4
13019902
RNCC: 3 | RNVC: 2 | DAC: 1
352001-7
RNCC: 3 | RNVC: 2 | DAC: 6
SIPP0046A-D
RNCC: 5 | RNVC: 2 | DAC: 4
SIPP0047A
RNCC: 5 | RNVC: 2 | DAC: 4
MULTISEIS V
RNCC: 3 | RNVC: 9 | DAC: 2
14200577
RNCC: 3 | RNVC: 2 | DAC: 5
1505-3232-001
RNCC: 3 | RNVC: 2 | DAC: 5
MI61R-5-R/BLK-S685
RNCC: 3 | RNVC: 2 | DAC: 5
L6291430-142
RNCC: 3 | RNVC: 2 | DAC: 4
L6290640-047
RNCC: 3 | RNVC: 2 | DAC: 4
L6290600-015
RNCC: 3 | RNVC: 2 | DAC: 4
L6273030-012
RNCC: 3 | RNVC: 2 | DAC: 4
624-9513-001
RNCC: 3 | RNVC: 2 | DAC: 2
AG-8400-304
RNCC: 3 | RNVC: 2 | DAC: 2
458798
RNCC: 3 | RNVC: 2 | DAC: 4
MGL-6/A/
RNCC: 3 | RNVC: 2 | DAC: 4
55198
RNCC: 3 | RNVC: 2 | DAC: 6
400-2963-444
RNCC: 3 | RNVC: 2 | DAC: 6
AN/SSQ-36
RNCC: 3 | RNVC: 1 | DAC: 5
300836-2
RNCC: 5 | RNVC: 1 | DAC: 5
300836-1
RNCC: 5 | RNVC: 1 | DAC: 5
10418200
RNCC: 3 | RNVC: 2 | DAC: 4
2301-1KM
RNCC: 3 | RNVC: 9 | DAC: 4
BIS21-20VDCBWS142
RNCC: 3 | RNVC: 2 | DAC: 3
NIP
RNCC: 3 | RNVC: 2 | DAC: 4
213358-1
RNCC: 3 | RNVC: 2 | DAC: 1
2548AV
RNCC: 3 | RNVC: 9 | DAC: 4
10014
RNCC: 3 | RNVC: 2 | DAC: 5
17999-10351
RNCC: 3 | RNVC: 2 | DAC: 5
860A
RNCC: 3 | RNVC: 2 | DAC: 5
2171
RNCC: 3 | RNVC: 2 | DAC: 4
202
RNCC: 3 | RNVC: 9 | DAC: 4
7031
RNCC: 3 | RNVC: 1 | DAC: 4
610A
RNCC: 3 | RNVC: 2 | DAC: 4
010-164-0001-03
RNCC: 3 | RNVC: 2 | DAC: 5
10-164-0001-02
RNCC: 3 | RNVC: 2 | DAC: 5
010-164-0001-01
RNCC: 3 | RNVC: 2 | DAC: 5
990-03887-0101
RNCC: 3 | RNVC: 2 | DAC: 2
990-13364-0101
RNCC: 3 | RNVC: 2 | DAC: 5
010-164-0001-00-01
RNCC: 3 | RNVC: 2 | DAC: 5
MASTERSTD111
RNCC: 3 | RNVC: 2 | DAC: 5
24-8
RNCC: C | RNVC: 1 | DAC: 6
24-1
RNCC: 3 | RNVC: 9 | DAC: 6
777843-1
RNCC: 3 | RNVC: 2 | DAC: 1
MC903SER2330
RNCC: 3 | RNVC: 2 | DAC: 5
MC903SER2329
RNCC: 3 | RNVC: 2 | DAC: 5
MC903SER2333
RNCC: 3 | RNVC: 2 | DAC: 5
MC903SER2331
RNCC: 3 | RNVC: 2 | DAC: 5
MC903SER2332
RNCC: 3 | RNVC: 2 | DAC: 5
214WA250
RNCC: 3 | RNVC: 2 | DAC: 4
ANGVHI
RNCC: 3 | RNVC: 2 | DAC: X
G7262-001-01
RNCC: 3 | RNVC: 2 | DAC: 2
R150
RNCC: 3 | RNVC: 2 | DAC: 5
GSD4295
RNCC: 3 | RNVC: 2 | DAC: X
65P00913A003
RNCC: 5 | RNVC: 2 | DAC: 3
3207-1094
RNCC: 3 | RNVC: 2 | DAC: 1
S13
RNCC: 3 | RNVC: 2 | DAC: 5