PartsTable TECHNICAL DATA SHEET
NSN 6655-01-591-8111Government record, cited

Recorder, Magnetic Distortion6655-01-591-8111

NSN 6655-01-591-8111 · NIIN 015918111 · Part number FM7004
Amplifier Research Corp Dba Ametek Cts Us · FSC 6655 — Geophysical Instruments · FSG 66 — Instruments and Laboratory Equipment · CAGE 14651
Government record, cited
NSN 6655-01-591-8111 — this item is cataloged by the U.S. Government under National Stock Number 6655-01-591-8111. Manufacturer of record part number: FM7004.
Also searched as  6655-01-591-8111 · 6655015918111 · NIIN 015918111 · 01-591-8111 · FSC 6655 Geophysical Instruments · CAGE 14651 · FM7004
Nearby stock numbers  ·
Features
  • Recorder,magnetic Distortion — FSC 6655
  • Recording Method: METER
  • Information Recorded: MAGNETIC VARIATION
  • 1 manufacturer part number on file
  • Manufacturer of record: Amplifier Research Corp Dba Ametek Cts Us
Identification
  • NSN: 6655-01-591-8111
  • NIIN: 015918111
  • FSC: 6655 — Geophysical Instruments
  • FSG: 66 — Instruments and Laboratory Equipment
  • Primary part number: FM7004
  • Manufacturer: Amplifier Research Corp Dba Ametek Cts Us
General Description

The Recorder,magnetic Distortion, cataloged under National Stock Number 6655-01-591-8111, is classified within Federal Supply Class 6655 (Geophysical Instruments) of the Instruments and Laboratory Equipment group. The manufacturer of record is Amplifier Research Corp Dba Ametek Cts Us. Government technical data includes 2 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
ParameterValue
NSN6655-01-591-8111
Primary Part NumberFM7004
Item NameRecorder,magnetic Distortion
FSC / FSG6655 / 66 — Geophysical Instruments
ManufacturerAmplifier Research Corp Dba Ametek Cts Us
StatusACTIVE
Recording MethodMETER
Information RecordedMAGNETIC VARIATION
Lifecycle & Compliance
Acquisition StatusACTIVE
DEMIL CodeDEMIL A — No Demilitarization Required
HazardNo hazard code in the DLA record (HMIC N)
Criticality CodeX
Cross-Reference Index
Part NumberManufacturer
FM7004 PRIMARY Amplifier Research Corp Dba Ametek Cts Us (USA)
No interchangeability data on file.
Other items in FSC 6655 — Geophysical Instruments
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
6655-00-008-4556
6655-00-008-4556 · Item name not on file
6655-00-010-8143
6655-00-010-8143 · Item name not on file
6655-00-011-3591
6655-00-011-3591 · Item name not on file
6655-00-016-6322
6655-00-016-6322 · Item name not on file
6655-00-016-6323
6655-00-016-6323 · Item name not on file
6655-00-020-8796
6655-00-020-8796 · Item name not on file
6655-00-034-4556
6655-00-034-4556 · Item name not on file
6655-00-034-4557
6655-00-034-4557 · Item name not on file

Frequently Asked Questions

What is NSN 6655-01-591-8111?

NSN 6655-01-591-8111 is a Recorder,magnetic Distortion, manufactured by Amplifier Research Corp Dba Ametek Cts Us, classified under FSC 6655, Geophysical Instruments. Status: active.

What part numbers are listed for NSN 6655-01-591-8111?

NSN 6655-01-591-8111 has 1 manufacturer part number on file: FM7004 (Amplifier Research Corp Dba Ametek Cts Us).

What are the specifications of FM7004?

Key specifications for FM7004: Overall Height: 5.000 INCHES NOMINAL IN; Recording Method: METER; Overall Width: 19.600 INCHES NOMINAL IN; Information Recorded: MAGNETIC VARIATION. 2 specifications are documented in the U.S. Government catalog.

Is NSN 6655-01-591-8111 hazardous material?

No hazard code in the DLA record (HMIC N). 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.
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