PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

240144PC63Indicator,sight,liquid

Naval Ship Systems Command · NSN 6680-00-242-2917 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-00-242-2917 — this item is cataloged by the U.S. Government under National Stock Number 6680-00-242-2917. Primary manufacturer part number: 240144PC63.
Features
  • Indicator,sight,liquid — FSC 6680
  • Nominal Pipe Size for Which Designed: UNABLE TO DECODE
  • Furnished Data: LIQUID LEVEL
  • Material: COPPER ALLOY
  • Thread Quantity Per Inch: UNABLE TO DECODE
  • Data Furnishing Method: CLEAR WINDOW
  • End Connection Type: UNABLE TO DECODE
  • Thread Series Designator: UNABLE TO DECODE
Applications
  • Applications requiring Copper Alloy construction
General Description

The Indicator,sight,liquid, cataloged under National Stock Number 6680-00-242-2917, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Naval Ship Systems Command. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 17 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN6680-00-242-2917
Primary Part Number240144PC63
Item NameIndicator,sight,liquid
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerNaval Ship Systems Command
StatusACTIVE
Nominal Pipe Size for Which DesignedUNABLE TO DECODE
Furnished DataLIQUID LEVEL
MaterialCOPPER ALLOY
Thread Quantity Per InchUNABLE TO DECODE
Data Furnishing MethodCLEAR WINDOW
End Connection TypeUNABLE TO DECODE
Thread Series DesignatorUNABLE TO DECODE
Media for Which DesignedOIL
Style DesignatorANGLE PATTERN, SHIELDED SIDE OPENING
Nominal Thread SizeUNABLE TO DECODE
Overall Diameter1.125 INCHES NOMINAL IN
Thread DirectionUNABLE TO DECODE
Sight Height3.250 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
5210-00-357-9439666-15 INTERCHANGEABLE
Gage Stock,thickness
L.s. Starrett Company (the) Div Tool Division
3040-00-392-7850SM-C-157350 INTERCHANGEABLE
Lever,manual Control
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5955-00-928-15268537694-14 INTERCHANGEABLE
Crystal Unit,quartz
L3 Technologies, Inc. Div Communication Systems-East
5120-01-565-1309 INTERCHANGEABLE
Wrench,box and Open End,combinat
Cross-Reference Index
Part NumberManufacturer
240144PC63 PRIMARY Naval Ship Systems Command (USA)
575-4300-1443923REVAPC13 PRIMARY Naval Ship Systems Command (USA)
528 1-2 Lunkenheimer Co (USA)
389904PC38 PRIMARY Naval Ship Systems Command (USA)
3671-16REVAPC13 PRIMARY Electric Boat Corporation Div General Dynamics Electric Boat (USA)
3771-10REVAPC13 PRIMARY Electric Boat Corporation Div General Dynamics Electric Boat (USA)
389904PPC38 PRIMARY Naval Ship Systems Command (USA)
311564PC63 PRIMARY Naval Ship Systems Command (USA)
G7221PC63 PRIMARY Siemens Energy, Inc. (USA)
389903PC63 PRIMARY Naval Ship Systems Command (USA)
571-4300-1302311REVAPC13 PRIMARY Naval Ship Systems Command (USA)
G211-4 PRIMARY Ldi Industries, Inc. Dba Ldi Industries Inc (USA)
389903PPC63 PRIMARY Naval Ship Systems Command (USA)
G8786PC63 Lunkenheimer Co (USA)
G8785PC38 Lunkenheimer Co (USA)
G5313PC63 Siemens Energy, Inc. (USA)
D3079PC528 1-2 Lunkenheimer Co (USA)
Related Parts
5210-00-357-9439INTERCHANGEABLE
GAGE STOCK,THICKNESS
666-15
3040-00-392-7850INTERCHANGEABLE
LEVER,MANUAL CONTROL
SM-C-157350
5955-00-928-1526INTERCHANGEABLE
CRYSTAL UNIT,QUARTZ
8537694-14
5120-01-565-1309INTERCHANGEABLE
WRENCH,BOX AND OPEN END,COMBINAT

Frequently Asked Questions

What is NSN 6680-00-242-2917?

NSN 6680-00-242-2917 is a Indicator,sight,liquid, manufactured by Naval Ship Systems Command, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-00-242-2917?

NSN 6680-00-242-2917 has 17 cross-referenced part numbers: 240144PC63 (Naval Ship Systems Command), 575-4300-1443923REVAPC13 (Naval Ship Systems Command), 528 1-2 (Lunkenheimer Co), 389904PC38 (Naval Ship Systems Command), 3671-16REVAPC13 (Electric Boat Corporation Div General Dynamics Electric Boat) and 12 more.

What NSN replaces 6680-00-242-2917?

There are 4 known substitutes for 6680-00-242-2917: 5210-00-357-9439, 3040-00-392-7850, 5955-00-928-1526 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 240144PC63?

Key specifications for 240144PC63: Nominal Pipe Size for Which Designed: UNABLE TO DECODE; Furnished Data: LIQUID LEVEL; Material: COPPER ALLOY; Thread Quantity Per Inch: UNABLE TO DECODE. 15 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com