PartsTable TECHNICAL DATA SHEET
OCTOBER 2026Technical Data Sheet

231797Sensor Guard

Sea-Bird Electronics, Inc Dba Sea-Bird Scientific · NSN 5975-01-673-3556 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-01-673-3556 — this item is cataloged by the U.S. Government under National Stock Number 5975-01-673-3556. Primary manufacturer part number: 231797.
Features
  • Sensor Guard — FSC 5975
  • 2 verified cross-references
  • Primary manufacturer: Sea-Bird Electronics, Inc Dba Sea-Bird Scientific
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Sensor Guard, cataloged under National Stock Number 5975-01-673-3556, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Sea-Bird Electronics, Inc Dba Sea-Bird Scientific. This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the government interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-01-673-3556
Primary Part Number231797
Item NameSensor Guard
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerSea-Bird Electronics, Inc Dba Sea-Bird Scientific
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
⇄ Verified Substitutes 1
5961-00-935-6470 INTERCHANGEABLE
Transistor
Cross-Reference Index
Part NumberManufacturer
41983 FIND 36 United States Department of the Navy Dba Naval Surface Warfare Center Panama City (USA)
231797 PRIMARY Sea-Bird Electronics, Inc Dba Sea-Bird Scientific (USA)
Related Parts
5961-00-935-6470INTERCHANGEABLE
TRANSISTOR

Frequently Asked Questions

What is NSN 5975-01-673-3556?

NSN 5975-01-673-3556 is a Sensor Guard, manufactured by Sea-Bird Electronics, Inc Dba Sea-Bird Scientific, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-01-673-3556?

NSN 5975-01-673-3556 has 2 cross-referenced part numbers: 41983 FIND 36 (United States Department of the Navy Dba Naval Surface Warfare Center Panama City), 231797 (Sea-Bird Electronics, Inc Dba Sea-Bird Scientific).

What NSN replaces 5975-01-673-3556?

There is 1 known substitute for 5975-01-673-3556: 5961-00-935-6470. Verify interchangeability with system specifications before substitution.

What are the specifications of 231797?

Key specifications for 231797: Part Name Assigned by Controlling Agency: SEACAT SENSOR GUARD. 1 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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