PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

DSL647-2Indicator,liquid Quantity

Meggitt (new Hampshire), Inc · NSN 6680-01-310-3235 · FSC 6680 · No Item Name Available
Verified by PartsTable
NSN 6680-01-310-3235 — this item is cataloged by the U.S. Government under National Stock Number 6680-01-310-3235. Primary manufacturer part number: DSL647-2.
Features
  • Indicator,liquid Quantity — FSC 6680
  • Frequency Rating: 400.0 HERTZ NOMINAL
  • Electrical Connection Quantity: 1
  • Length: 5.000 INCHES NOMINAL IN
  • Pointer Type: INDICATING SINGLE POINTER
  • Color: WHITE MARKER OVERALL
  • Phase: SINGLE
  • Supplementary Features: INDICATOR,LIQUID OXYGEN QUANTITY
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Indicator,liquid Quantity, cataloged under National Stock Number 6680-01-310-3235, is classified within Federal Supply Class 6680 (No Item Name Available) of the Instruments and Laboratory Equipment group. The primary manufacturer of record is Meggitt (new Hampshire), Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 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
NSN6680-01-310-3235
Primary Part NumberDSL647-2
Item NameIndicator,liquid Quantity
FSC / FSG6680 / 66 — No Item Name Available
ManufacturerMeggitt (new Hampshire), Inc
StatusACTIVE
Frequency Rating400.0 HERTZ NOMINAL
Electrical Connection Quantity1
Length5.000 INCHES NOMINAL IN
Pointer TypeINDICATING SINGLE POINTER
ColorWHITE MARKER OVERALL
PhaseSINGLE
Supplementary FeaturesINDICATOR,LIQUID OXYGEN QUANTITY
Dial Outside Diameter2.000 INCHES NOMINAL IN
Current TypeAC
Scale Range+0.1 TO 5.0 LITERS SINGLE INDICATOR SINGLE SCALE
Individual MarkingLIQUID OXYGEN LITERS
Contact Quantity9
Diameter1.812 INCHES NOMINAL IN
AC Voltage Rating115.0 VOLTS NOMINAL
Electrical Connection Identifying Number182-1-1000
Pointer PurposeINDICATE QUANTITY REMAINING
Presentation TypeDIAL
Contact TypePIN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 4
6680-00-078-3756393084-11426 INTERCHANGEABLE
Indicator,liquid Quantity
Simmonds Precision Products Inc
6680-00-139-0002 INTERCHANGEABLE
Indicator,liquid Quantity
6680-00-753-89329A324 INTERCHANGEABLE
Indicator,liquid Quantity
Transicoil Llc Dba Ads Transicoil Div Transicoil
6680-00-976-3923 INTERCHANGEABLE
Indicator,liquid Quantity
Cross-Reference Index
Part NumberManufacturer
DSL647-2 Meggitt (new Hampshire), Inc (USA)
GMU37A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-I-27882 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
6680-00-078-3756INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
393084-11426
6680-00-139-0002INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
6680-00-753-8932INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY
9A324
6680-00-976-3923INTERCHANGEABLE
INDICATOR,LIQUID QUANTITY

Frequently Asked Questions

What is NSN 6680-01-310-3235?

NSN 6680-01-310-3235 is a Indicator,liquid Quantity, manufactured by Meggitt (new Hampshire), Inc, classified under FSC 6680 (No Item Name Available). Status: active.

What are the part numbers for NSN 6680-01-310-3235?

NSN 6680-01-310-3235 has 3 cross-referenced part numbers: DSL647-2 (Meggitt (new Hampshire), Inc), GMU37A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-I-27882 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 6680-01-310-3235?

There are 4 known substitutes for 6680-01-310-3235: 6680-00-078-3756, 6680-00-139-0002, 6680-00-753-8932 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of DSL647-2?

Key specifications for DSL647-2: Frequency Rating: 400.0 HERTZ NOMINAL; Electrical Connection Quantity: 1; Length: 5.000 INCHES NOMINAL IN; Pointer Type: INDICATING SINGLE POINTER. 19 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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