PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

301000-2Recorder,bathythermograph Data

Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion · NSN 6655-01-307-2056 · FSC 6655 · No Item Name Available
Verified by PartsTable
NSN 6655-01-307-2056 — this item is cataloged by the U.S. Government under National Stock Number 6655-01-307-2056. Primary manufacturer part number: 301000-2.
Features
  • Recorder,bathythermograph Data — FSC 6655
  • 3 verified cross-references
  • Primary manufacturer: Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Recorder,bathythermograph Data, cataloged under National Stock Number 6655-01-307-2056, is classified within Federal Supply Class 6655 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion. This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameRecorder,bathythermograph Data
FSC / FSG6655 — No Item Name Available (FSG 66)
ManufacturersThales Underwater Systems SAS (CAGE F6581); Thales Dms France SAS (CAGE F8294); Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion (CAGE 16848)
Technical Specifications
ParameterValue
NSN6655-01-307-2056
Primary Part Number301000-2
Item NameRecorder,bathythermograph Data
FSC / FSG6655 / 66 — No Item Name Available
ManufacturerLockheed Martin Sippican, Inc. Div Lockheed Martin Marion
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
1290-01-084-76793010002 INTERCHANGEABLE
Receptacle,multipli
Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier
5342-01-294-798330-10-00-2 INTERCHANGEABLE
Cap,special
Shallcross Inc
5980-01-314-7373PTC301-0002 INTERCHANGEABLE
Light Emitting Diode
Getronics Government Solutions Llc
6650-01-530-6570301-0002 INTERCHANGEABLE
Filter,light,optical Instrument
Lenox Instrument Co., Inc.
4320-01-533-30863010002 INTERCHANGEABLE
Ring,wearing
Sims Pump Valve Co, Inc
Cross-Reference Index
Part NumberManufacturer
00190082 Thales Underwater Systems SAS (FRA)
00190082 Thales Dms France SAS (FRA)
301000-2 PRIMARY Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion (USA)
Related Parts
1290-01-084-7679INTERCHANGEABLE
RECEPTACLE,MULTIPLI
3010002
5342-01-294-7983INTERCHANGEABLE
CAP,SPECIAL
30-10-00-2
5980-01-314-7373INTERCHANGEABLE
LIGHT EMITTING DIODE
PTC301-0002
6650-01-530-6570INTERCHANGEABLE
FILTER,LIGHT,OPTICAL INSTRUMENT
301-0002
4320-01-533-3086INTERCHANGEABLE
RING,WEARING
3010002

Frequently Asked Questions

What is NSN 6655-01-307-2056?

NSN 6655-01-307-2056 is a Recorder,bathythermograph Data, manufactured by Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion, classified under FSC 6655 (No Item Name Available). Status: active.

What are the part numbers for NSN 6655-01-307-2056?

NSN 6655-01-307-2056 has 3 cross-referenced part numbers: 00190082 (Thales Underwater Systems SAS), 00190082 (Thales Dms France SAS), 301000-2 (Lockheed Martin Sippican, Inc. Div Lockheed Martin Marion).

What NSN replaces 6655-01-307-2056?

There are 5 known substitutes for 6655-01-307-2056: 1290-01-084-7679, 5342-01-294-7983, 5980-01-314-7373 and 2 more. Verify interchangeability with system specifications before substitution.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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