PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

436-6983954PN008Liquid Lvl Sensor

Naval Sea Systems Command · NSN 6685-01-495-2306 · FSC 6685 · No Item Name Available
Verified by PartsTable
NSN 6685-01-495-2306 — this item is cataloged by the U.S. Government under National Stock Number 6685-01-495-2306. Primary manufacturer part number: 436-6983954PN008.
Features
  • Liquid Lvl Sensor — FSC 6685
  • Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
  • Criticality Code Justification: ZZZY
  • 7 verified cross-references
  • Primary manufacturer: Naval Sea Systems Command
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Liquid Lvl Sensor, cataloged under National Stock Number 6685-01-495-2306, is classified within Federal Supply Class 6685 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Naval Sea Systems Command. Government technical data includes 2 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 7 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6685-01-495-2306
Primary Part Number436-6983954PN008
Item NameLiquid Lvl Sensor
FSC / FSG6685 / 66 — No Item Name Available
ManufacturerNaval Sea Systems Command
StatusACTIVE
Reference Number Differentiating CharacteristicsMATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS
Criticality Code JustificationZZZY
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5998-01-018-982312000012 INTERCHANGEABLE
Circuit Card Assembly
Army, United States Department of the Dba Rock Island Arsenal Jmtc
5935-01-086-69211200-0012 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Br Communications (inc)
5998-01-619-1069120-00012 INTERCHANGEABLE
Eprom Chip Module
Belmont Instrument Llc
Cross-Reference Index
Part NumberManufacturer
436-6983954PN008 Naval Sea Systems Command (USA)
436-6983954PN003 Naval Sea Systems Command (USA)
436-6983954PN006 Naval Sea Systems Command (USA)
120-00012 Cosense, Inc. (USA)
436-6983954PN005 Naval Sea Systems Command (USA)
436-6983954PN004 Naval Sea Systems Command (USA)
436-6983954PN007 Naval Sea Systems Command (USA)
Related Parts
5998-01-018-9823INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
12000012
5935-01-086-6921INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
1200-0012
5998-01-619-1069INTERCHANGEABLE
EPROM CHIP MODULE
120-00012

Frequently Asked Questions

What is NSN 6685-01-495-2306?

NSN 6685-01-495-2306 is a Liquid Lvl Sensor, manufactured by Naval Sea Systems Command, classified under FSC 6685 (No Item Name Available). Status: active.

What are the part numbers for NSN 6685-01-495-2306?

NSN 6685-01-495-2306 has 7 cross-referenced part numbers: 436-6983954PN008 (Naval Sea Systems Command), 436-6983954PN003 (Naval Sea Systems Command), 436-6983954PN006 (Naval Sea Systems Command), 120-00012 (Cosense, Inc.), 436-6983954PN005 (Naval Sea Systems Command) and 2 more.

What NSN replaces 6685-01-495-2306?

There are 3 known substitutes for 6685-01-495-2306: 5998-01-018-9823, 5935-01-086-6921, 5998-01-619-1069. Verify interchangeability with system specifications before substitution.

What are the specifications of 436-6983954PN008?

Key specifications for 436-6983954PN008: Reference Number Differentiating Characteristics: MATERIAL WILL BE IN ACCORDANCE WITH NAVICP ACTIVITY HX QUALITY CONTROL, MANUFACTURING AND TESTING SPECIFICATIONS; Criticality Code Justification: ZZZY. 2 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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